Sony was one of the first major manufacturers to enter the digital camera market. The release of the first Mavica series camera in July of 1998, Sony stumbled into a market that only a few other companies dared to venture in. The release of the Mavica cameras proved to be highly anticipated, with Sony promising to finally deliver a digital camera for the masses. With many competing cameras boasting pixel counts of greater than 1 million, Sony entered the market with a camera that cost less but also performed worse, capturing only at 640x480 with a .3 million pixel count. What Sony lost in image quality, it promised to make up with storage technology. Sony strayed from the compact flash media that many of its competitors were using and choose to use a standard 1.44 MB with battery such as Sony PCGA-BP1N battery, Sony PCGA-BP2NX battery, Sony PCGA-BP2NY battery, Sony PCGA-BP2R battery, Sony PCGA-BP2S battery, Sony PCGA-BP2T battery, Sony PCGA-BP2V battery, Sony PCGA-BP4V battery, Sony PCGA-BP71 battery floppy disk. Attracting buyers with high retail availability as well as unlimited storage capabilities via the inexpensive floppy disks, the Mavica line was off to a good start.

It was not long after the Mavica's release did the camera's low resolution and floppy disk storage methods become more cumbersome than useful. Digital camera resolutions were quickly reaching the points where they are at now, leaving the slowly updating Mavica line left far behind. In addition, the 1.44MB floppy storage method that had attracted so many in the past was quickly becoming a burden. Not only was the access time on the floppy extremely slow, making it painful to even look at the pictures one just took, the size of the floppy quickly became a design flaw. With consumers wanting smaller cameras, many companies were quick to respond, as the space requirements for including a compact flash slot were the least of the manufacturing problems. Sony, on the other hand, was forced to make a camera at least as large as a 1.44MB floppy, limiting it's size to a minimum of 3.5 inches. In addition, the limited storage space on the floppy disks prevented more than one large compressed picture to be captured on a single disk.

Although the CCD capture abilities of the Mavica series cameras increased, the floppy disk storage method remained for the most part, with only one current Mavica opting for 3 inch CD-R disks instead. There was no question that the Mavica line had reached its end recently when it slowly started disappearing from store shelves. With more and more options becoming available, Sony needed a revamp of their product line to make Sony cameras once again the consumer digital camera of choice.

Enter the Cybershot series cameras. A replacement for the aging Mavica series, the Cybershots offer improved storage, image quality and size. The upper end DSC-S70 targets the popular Nikon Coolpix 990, among others in the $700-900 price range. Can Sony regain the ground it lost in the overly long Mavica line? Let's find out.

The Excite 7.7 is powered by a speedy quad-core 1.3GHz Tegra 3 chip with 1GB RAM and either 16 or 32GB of internal storage (and a microSD slot accepts cards up to 64GB). With Android 4.0 Ice Cream Sandwich on board, the Excite 7.7 zips along through pretty much any task you can throw at it. Games look superb, apps run flawlessly, and switching between multiple running apps caused no hang-ups or lag. The Excite 7.7 also breezed through our benchmarks, posting one of the top overall system scores we've seen and besting the Asus Transformer Pad TF300 with battery like Toshiba PA3191U-1BAS Battery, Toshiba PA3166U-1BAS Battery, Toshiba PA3331U-1BAS Battery, Toshiba PA3098U-1BAS Battery, Toshiba PA3084U-1BAS Battery, Toshiba PA3399U-1BAS Battery, Toshiba PA3250U-1BAS Battery, Toshiba PA3356U-1BAS Battery, Toshiba PA3291U-1BAS Battery, Toshiba PA3591U-1BAS Battery($379, 4 stars). As far as smaller screen tablets go, the Excite 7.7 is the fastest we've tested, easily outperforming the 1.4GHz Samsung Exynos-powered Galaxy Tab 7.7. As fast as the Excite 7.7 is, the Galaxy Tab 2 (7.0) ($249.99, 4 stars) delivers a comparably smooth Android 4.0 experience at half the price—though the Excite is better suited for graphically intensive games like Riptide GP.

Toshiba adds some apps to Android 4.0 but doesn't heavily re-skin the OS. You'll find the standard assortment of preloaded apps, including a suite of Toshiba-branded programs: Book Place, Media Player, and File Manager. Third-party apps include Amazon Kindle, Amazon MP3, Crackle, Netflix, and a collection of classic games like Solitaire and Hearts.

Media playback was solid in my tests. The tablet was able to handle H.264, MPEG4, WMV, DivX, and Xvid videos at up to 1080p resolution. For music, WMA, OGG, WAV, MP3, AAC, and FLAC files worked fine as well. There is also an audio-enhancement option that lets you employ various SRS effects, including wide surround, volume boost, voice clarity enhancement, and others. With the feature enabled, songs sounded a bit fuller and less tinny, but you still won't want to rely on your tablet for music playback.

Battery life isn't a bright spot: In our rundown test, which loops a video with screen brightness set to max and Wi-Fi on, the Excite 7.7 lasted just 4 hours and 46 minutes. The Galaxy Tab 7.7, with the same AMOLED screen, lasted 10 hours and 40 minutes in the same test. Granted, the Excite 7.7 has a more-power hungry Tegra 3 processor on board, but that battery performance isn't good for a small-screen tablet.

Toshiba may be new to netbooks, but the company is no stranger to small. Toshiba's NB205-N310 ($400) jumps into the market and claims a top spot in our rankings. This primo portable not only delivers where it counts with the longest battery life to date, it does so with panache and some great design decisions. In short, Toshiba has come a long way since blazing trails with its Libretto subnotebooks in the 1990s.

I'm going to start this review with the NB205's only real "downer": its pedestrian speed and guts. The guts are a 1.6GHz Intel Atom N280 CPU, 1GB of RAM, and a 160GB 5400-rpm hard drive, which together earned the NB205 a rather standard performance score of 36 in PC WorldBench 6. But that's about the only thing that I'd classify as "average" about the NB205-N310.

Toshiba spokespeople say that the NB205-N310's six-cell battery such as Toshiba PA3399U-1BRS Battery, Toshiba PA3395U-1BRS Battery, Toshiba PA3250U-1BRS Battery, Toshiba PA3356U-1BRS Battery, Toshiba PA3291U-1BRS Battery, Toshiba PA3506U-1BRS Battery, Toshiba PA3591U-1BRS Battery, Toshiba Portege 4000 Battery, Toshiba Satellite A10 Battery, Toshiba Satellite A100 Battery can last for almost 9 hours. Wrong. In our tests, the NB205 survives a staggering 9 hours, 53 minutes. For a little perspective, that is easily the longest time so far that a netbook has been able to run--and this is with the standard battery on board. That alone catapults this netbook's worth to a top pick on the charts.

A killer keyboard and a touchpad to match are essential for a champion netbook. After all, how useful is a machine if you can't type on it without hurting your hands? Toshiba scores by making the Chiclet-size cutout keys just big enough, and by dropping down a huge touchpad. This is simply the best netbook mouse pad to date. For starters, the surface area of the strike zone is larger than that on many full-size laptops! Next, the beefy mouse buttons camp at the southern edge of the machine--easing hand strain. My physical therapist would approve.

The N310 has good (though occasionally muted) color reproduction and supports a reasonably precise resolution of 1024 by 600 pixels on its glossy 10.1-inch screen. I noticed some dark spots that got washed into a splotch or two--but otherwise, the images looked plenty sharp.

Its configuration looks fairly standard on the surface: three USB ports, an SDHC card reader, a Webcam, one VGA-out, ethernet, and headphone and microphone jacks. But it's put together in a 2.9-pound package and with a sense of style that doesn't look or feel cheap at all.

Toshiba also adds a few extras to the NB205-N310 that are sure to appeal to folks on the go--and even more so to IT departments looking to deploy cheap PCs to a mobile workforce. One notable perk is a pass-through USB port that enables users to charge USB-powered devices while the computer is off. This netbook also provides an internal accelerometer to protect the hard drive in case of falls (much as the HP Mini 2140 does)--and it offers wireless WAN support as an option.

As a quick heads-up, another version of the NB205 is waiting in the wings--the lighter, scrappier NB205-N210. The big differences between these sibling Toshiba netbooks boil down to price (the N210 costs $350, $50 less than the N310), key shape (the N210 has flat, wide keys, as opposed to the N310's cut-out style), and the N310's bluetooth support (the N210 doesn't have it).

But considering all the features packed into the N310--and how well it performs in a pinch--this is an easy-to-recommend netbook that's perfect whether you are a budget-minded businessman or you just need a flexible minimachine for a long day of note-taking. If this netbook ponied up a little more horsepower (a discrete GPU wouldn't hurt), I'd probably use this as my go-to gadget.

The Toshiba Mini NB305-N410 is a basic netbook that's pretty solid, with decent specs: a 250GB hard drive, 1GB of RAM, and Windows 7 Starter Edition; however, it is priced a bit higher than similarly configured netbooks. It achieved a performance score of 32 on WorldBench 6--a bit on the slow side, even for a netbook.

Our review unit, priced at $399 (as of 3/29/10), features a 1.66GHz Intel Atom N450 processor (with an integrated Intel GPU), 1GB of RAM, a 250GB hard drive, and Windows 7 Starter Edition. It also has 802.11b/g/n Wi-Fi (but no Bluetooth), a built-in microphone and Webcam, and a one-year limited warranty. The system we reviewed is blue, but this model also comes in brown and white.

The NB305-N410 weighs 2.9 pounds (with the battery), and measures 10.5 inches wide by 7.6 inches tall by 1.4 inches thick, with a 10.1-inch widescreen display. That's not terribly heavy by netbook standards, but it was still a little more than I like. However, part of that weight is the battery like Toshiba Satellite A70 Battery, Toshiba Satellite A75 Battery, Toshiba Tecra 8000 Battery, Toshiba Tecra 8100 Battery, Toshiba Tecra 9000 Battery, Toshiba Tecra 9100 Battery, Toshiba Satellite 1900 Battery, Toshiba Satellite A60-662 Battery, Toshiba Satellite A65 Battery, Toshiba Satellite 2100 Battery, which Toshiba claims will give you 11 hours of use (it lasted about 9 hours in PCWorld's tests).

The NB305-N410 isn't the most attractive of netbooks (for sexy, see the Sony Vaio X Series), but it is sturdily built and looks professional despite the color choices. This Mini features a shiny, textured lid and a silver interior finish. The bezel around the screen, while a bit wide, has the same textured pattern as the lid and trackpad, which ties everything together nicely. The battery makes the back end of the NB305-N410 slightly thicker, but it is unobtrusively tucked underneath the chassis. The netbook has three USB ports (including a "sleep and charge" USB port that lets you charge devices while the computer is in sleep mode), an ethernet port, a VGA port, an SD card reader, and audio and microphone jacks.

The keyboard has a good size for a netbook, with chiclet-style keys that are laid out...a bit strangely. Despite the decent size, the keyboard is still a hassle to type on, as the keys are slightly off in their placing and wider than they are tall. The function buttons are absolutely tiny, as is the tab button. The spacebar is small, but functional, and the shift keys are a pretty good size.

The trackpad is absolutely huge for a netbook, and features two separate buttons. Though I appreciate the large size, I found the trackpad's texture made it a bit less sensitive--it was hard to scroll and zoom in smoothly. The trackpad does support multitouch gestures, including two fingers to scroll and pinching to zoom.

The 10.1-inch LED-backlit widescreen has a native resolution of 1024-by-600 pixels, which is average for a netbook. The glossy screen is actually one of the better netbook screens I've seen, and was quite easy to read, even in bright sunlight. Colors are bright and images are sharp, but moving to either side causes some pretty glaring reflections. Viewing screens with dark backgrounds also causes a lot of reflection.

The speakers are located on the bottom of the chassis, which means they're not terribly loud, especially if you're sitting with the netbook on your lap. The sound quality is pretty good; a little tinny, but tolerable. The two speakers let the netbook feature stereo sound.

The Toshiba A665 does an adequate good job delivering low heat and minimal noise. The self-adjusting fan speeds usually stay well below what you can hear in a quiet room, and the heat pours out of the vent on the left-hand side. I found it a little strange that Toshiba engineers placed a "fake" fan intake circle on the bottom of the notebook. What looks like a standard air intake on the bottom of the A665 is actually a sealed area. I suspect the air intakes were moved in order to promote better airflow across the heatsink inside the notebook, but it's just plain odd to have a fake air intake on anything. The only obvious hot spot on this notebook is on the bottom left next to the heat vent. In general, the A665 stays very "lap friendly" as long as you avoid the area around the heat vent.

In the "balanced" power mode with 75% screen brightness, the Satellite A665 lasted for four hours and twelve minutes of non-stop use while surfing the Internet and using a word processor. This is pretty good for a notebook with a stock 6-cell battery such as Toshiba PA3107U-1BAS Battery, Toshiba PA3383U-1BAS Battery, Toshiba PA3384U-1BAS Battery, Toshiba PA3285U-1BAS Battery, Toshiba PA3191U-1BAS Battery, Toshiba PA3166U-1BAS Battery, Toshiba PA3331U-1BAS Battery, Toshiba PA3098U-1BAS Battery, Toshiba PA3084U-1BAS Battery, Toshiba PA3399U-1BAS Battery. Of course, most people using a 16-inch or larger laptop are using it as a desktop replacement and usually keep the power cord plugged into the wall. That said, the battery can last even longer if you lower the screen brightness and occasionally let the system go to sleep.

Conclusion
The Toshiba Satellite A660 and A665 represent a large portion of the desktop-replacement notebooks that Toshiba is selling in 2010. As the year draws to a close these large-screen laptops are showing up in stores for some surprisingly low prices. On one hand the 14-inch Toshiba Satellite M645, 15-inch Satellite C655, and the 16-inch A665 are all carbon copies of the same laptop with different screens. On the other hand, that isn't such a bad thing.

Toshiba offers these laptops with a range of Intel and AMD processors and several different integrated and discrete graphics options to fit just about any budget. Our editors would like to see Toshiba improve the durability of the screen lid and the slow hard drive in our review sample was a bit disappointing, but overall the A660-series notebooks have a lot to offer most consumers.

First, let me explain what this "Alviso" business means to you. The past Pentium Ms, both Banias and Dothan, have been praised as a wonderful portable CPU, built from the ground-up as a portable CPU. In many respects, this remains the truth. There have been limitations, though, to the system. It is based largely on the P6 architecture, which was the basis of the Pentium Pro (for those of you who can remember that far back), and therefore has a few limitations. One of these limitations has been the 400MHz FSB, which has been mainly a motherboard limitation. This limits the amount of information that flows between the CPU with battery like Toshiba PA3250U-1BAS Battery, Toshiba PA3356U-1BAS Battery, Toshiba PA3291U-1BAS Battery, Toshiba PA3591U-1BAS Battery, Toshiba PA3009U-1BAR Battery, Toshiba PA3009U-1BAT Battery, Toshiba PA3206U-1BAS Battery, Toshiba PA3206U-1BRS Battery, Toshiba Satellite 1950 Battery, Toshiba Satellite 1955 Battery and the rest of the system. While Pentium 4s (NetBurst) have been throttled to a 1066MHz FSB (as it turns out, it is necessary to make up for the 31 stage pipeline), Pentium Ms have languished at nearly a quarter of the speed. The Alviso chipset (officially, the Mobile Intel 915GM Express) makes up for this deficiency.

The chipset also includes a different integrated graphics controller. Integrated graphics will do for day-to-day operations and standard word processing and office tasks, but still does not compare to the power of a dedicated GPU, even a weak one, when playing games.

The MI 915GM Express also gives the Pentium M access to the PCI Express platform, the newest graphics and supporting hardware technology. Graphics-wise, the system will replace the AGP slot, providing faster speeds and two-way communications with future graphics cards. 1x slots will eventually replace the ubiquitous PCI slots one day in the near future. Unfortunately, this system does not make use of this new technology, and only provides Intel's newest shared architecture, which will be discussed further into this article.

Finally, the Pentium M has been given a faster FSB speed to match the chipset's abilities at 533MHz. This particular system has a 730 with a speed of 1.6Ghz. The architecture is the same as the 725, with its 2MB of L2 cache.

IDG News Service - A Taiwanese company is demonstrating two-way touch charging this week at the Computex exhibition, using a new chip that allows two people to share one phone's battery by holding their devices together.

In a demonstration on the show floor, two iPhones with external battery packs containing the chips were pressed together back-to-back. One phone was used to charge the other, then after the settings on the external batteries were switched, power flowed in the opposite direction.

Winstream, a Taiwanese manufacturer of power supplies and charging technology, says it will begin mass producing the chip by September. It is roughly the size of a contact lens, so phone and tablet manufacturers should be able to easily fit it into their devices, said Sales Director Kevin Chi. It will cost about $4 per unit, double the price of a one-way touch charging chip. The external battery such as Fujitsu Lifebook C2310 Battery, Fujitsu FPCBP85 Battery, Fujitsu LifeBook P7010 Battery, Fujitsu FPCBP86 Battery, Fujitsu FMVNBP118 Battery, Fujitsu FPCBP69 Battery, Fujitsu Lifebook P5020 Battery, Fujitsu Lifebook P5010 Battery, Fujitsu FPCBP49 Battery, Fujitsu Lifebook P1030 Battery packs are for demonstration only.

Chi said his company is in talks with many big-name manufacturers that have shown interest.

"Almost everyone you can think of," said Sales Director Kevin Chi. "But not so many in the U.S."

He said that larger batteries tend be more efficient with wireless charging, so a tablet or laptop would be better suited to charging a mobile phone than the other way around, although either is possible. He said charging with the technology occurs at about the same rate as when a device is physically plugged in.

Touch charging is a major theme at this year's Computex exhibition, with some companies pairing it with wireless data technology so that no plugs are required to re-juice and sync a device.

Winstream, which began developing wireless charging about five years ago, believes it is the first to offer a two-way solution.

The company demonstrated the technology at the Computex exhibition taking place this week in Taiwan. The show, featuring electronics and component makers, is one of Asia's largest.

IDG News Service - While Windows 8 devices are dominating this year's Computex show in Taipei, also present is Intel's newest mobile processor, codenamed Clover Trail, which is set to arrive later this year and could pave the pay for the U.S. chip maker to break into the tablet market.

One device slated to use the Clover Trail processor is the Asus Tablet 810, which runs Windows 8 and was made available for hands-on use by visitors to the Computex show.

Intel on Tuesday said tablets using Clover Trail will weigh less than 680 grams and provide more than nine hours of battery life. With the Asus Tablet 810, Intel is close to that goal. The current test model of the device weighs in at 700 grams and has a battery like Fujitsu Lifebook S6200 Battery, Fujitsu FPCBP80 Battery, Fujitsu Lifebook S6220 Battery, Fujitsu Lifebook S2020 Battery, Fujitsu FPCBP64 Battery, Fujitsu Lifebook S6120 Battery, Fujitsu N5485 Battery, Fujitsu Lifebook T4000 Battery, Fujitsu Lifebook T4020 Battery, Fujitsu FPCBP121 Battery life of 8 hours on a single charge, according to Asustek Computer.

The Asus Tablet 810 feels fairly light in the hands, but sturdy, with a metal backing. It's more comfortable to hold the 11.6-inch screen horizontally, gripping it on the sides.

The tablet's 1366 by 768 screen resolution, however, can't compare to some of the higher pixel density screens hitting the market, including that of Apple's new iPad, which has a resolution of 2048 by 1536 pixels. The tablet has 2GB of RAM and 64GB of internal storage.

It takes about 20 seconds for Asus's tablet to get to the Windows 8 start screen. Opening and using applications on the device also appeared smooth, and cycling between windows was lag-free. When playing the game "Cut the Rope," though, the tablet seemed to slightly struggle in performance, the game stuttering at times when selecting stages, or responding slowly to a touch command when moving to the next stage.

The tablet's full capabilities were also limited while on display at Computex. Available wireless Internet connections at the show were slow, making it difficult to access apps or Web pages. Asus said the cameras on the tablet on display were not functioning. In the rear the tablet has an 8 megapixel camera, while the front has a 2 megapixel camera. The device has HDMI and USB ports.

All batteries eventually lose the ability to hold a charge. A dead laptop battery not only grounds users that want to be mobile, but replacement batteries are fairly expensive. So, kudos to Samsung for pro-actively dealing with this on one of their laptops.

I say this because someone using a relatively new Windows 7 based Samsung notebook recently asked me how to respond to a question that popped up on the screen. The system was offering to only charge the battery such as IBM ThinkPad T40 Battery, IBM ThinkPad T41 Battery, IBM ThinkPad T42 Battery, IBM ThinkPad T43 Battery, IBM ThinkPad R50 Battery, IBM ThinkPad R51 Battery, IBM FRU 08K8193 Battery, IBM 92P1060 Battery, IBM 08K8214 Battery, IBM 08K8195 Battery up to 80% of its capacity. What's up with that?

This is a good thing, maybe even a great thing, for someone who normally keeps their laptop computer plugged into electricity. It turns out that the lifespan of Lithium Ion batteries decreases when they are constantly charged to full capacity.

When a Samsung laptop owner wants all the horsepower their battery has to offer, they simply disable Battery Life Extender mode and the battery will charge up to 100%.

The obvious downside here, is that when the need for an extended run time comes without warning, the battery is only partially charged. On the whole, this seems like a fair trade-off to me.

I use a Lenovo ThinkPad and this sent me digging into the settings offered by the pre-installed ThinkVantage Power Manager software. Sure enough, Lenovo offers a similar option, something I had overlooked when first configuring the machine.

Meant for use in emergencies and natural disasters, this phone is called the SpareOne. It has only the bare necessities - a number keypad, dial and hang-up buttons, and basic volume control. It also has a small flashlight and an "emergency call" button that automatically dials the local authorities when pressed.

The device is on display at the Computex exhibition, running this week in Taiwan. It is very light and easy to use, and feels perfect for tossing into a glove compartment, backpack, or suitcase. The phone weighs just 75 grams and measures 120 mm by 60 mm - about the size of a candy bar.

It easily pops open for swapping out the battery like IBM 08K8193 Battery, IBM 08K8192 Battery, IBM 92P1101 Battery, IBM 92P1089 Battery, IBM 92P1087 Battery, IBM 08K8196 Battery, IBM 92P1102 Battery, IBM 92P1077 Battery, IBM 92P1073 Battery, IBM 08K8199 Battery or adding a SIM card, which the user must provide, although it is designed to "borrow" the SIM from another phone during emergencies. The SpareOne comes with a single AA Energizer lithium battery, and the company says batteries from other makers may provide less talk and shelf time.

To compensate for its lack of screen and texting ability, the phone automatically responds with a message asking for a direct call when someone texts it.

It was developed by a subsidiary of TennRich International, a Taiwan-based electronics component and rechargeable battery producer.

The phone went on sale in the U.S. from April on a company website for $70, and a company spokeswoman said it sold about 2,000 units in its first month. The company plans to launch in Europe and Asia this year, and is also marketing the handset to rental car companies and mobile operators. The pricing of the device in Asia and Europe has not been finalized.

This isn't the first mobile to use disposable batteries for power. The FrvrOn basic handset manufactured by Olive Telecom in India has a traditional rechargeable battery but can also run off a single, replaceable AAA battery.