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Hewlett-Packard was one of the early trendsetters in the ultrathin laptop market with its Voodoo design. But the product has languished for more than a year. What happened--or what will happen--isn't clear.

The ultrathin laptop market is hot and one of the most visible laptop segments today. And activity in this segment has spiked recently in the wake of a raft of new, inexpensive thin laptops from MSI, Acer, and Lenovo, using low-power Intel chips.

HP's Voodoo Envy was a trendsetting ultrathin laptop but it hasn't been updated in a year.

(Credit: Hewlett-Packard)

The Apple MacBook Air and Dell Adamo are two of the most prominent designs. The Air has now been refreshed twice. Dell's svelte Adamo was announced in March, complementing its ultrathin business laptop, the Latitude E4200.

But the razor-thin 0.7-inch-thick Voodoo Envy 133--first announced in June 2008--has stood still. ... Read more

One of only a handful of specific upcoming laptop models that readers have regularly asked about, Hewlett-Packard's 12-inch Pavilion dv2 has finally arrived.

Back at CES 2009, we noted that, "at first glance, another glossy HP laptop with an processor from Advanced Micro Devices may induce yawns, but when we learned this was the first system to use AMD's new Netbook-like Athlon Neo platform, our ears perked up."

The Neo is intended to be a kind of step-up from Netbook CPUs such as the Intel Atom and Via Nano, offering additional processing power for a little more money, and is targeted at slightly larger systems--12-inch laptops instead of 9-inch and 10-inch ones.

AMD sees room for systems with slightly bigger screens than Netbooks, which cost slightly more. AMD claims the 1.6GHz Neo handles multiple apps better than the Intel Atom, and it comes paired with ATI Radeon graphics (it's also restricted to Windows Vista--sorry, no XP option).

We'll be testing and reviewing the HP Pavilion dv2 this week. In the meantime, check out this hands-on video from CES 2009, plus specs and new photos after the break.

If you don't have a sack full of $100 bills to spend on a desktop computer, don't worry! All is not lost; the world of budget PCs are a great option for you. Vendors are champing at the bit to release round after round of sub-$500 PCs. After all, some people just want a computer for basic applications: MP3 playback, word processing, Internet surfing, etc.

The eMachines ET1161-03 is just one system in its budget line that won't break the bank. It features a 2.3GHz AMD Athlon 64 dual-core processor, 3GB of RAM, an integrated graphics chip, and a 320GB hard drive. The chassis is nothing special, as you'd expect for the price, but there are actually subtle details that make the eMachines somewhat worth the price. For example, there's a comprehensive expansion card reader for transferring photos directly to the computer and the inside leaves adequate room for future expansion.

Our only complaint is with the hardware itself. After performing speed benchmarking, we've determined that the competition offers a better deal for $50 more. Check out our full review for more details.

HP dc5850 can be configured with Phenom triple-core and quad-core processors

(Credit: Hewlett-Packard)

The Phenom processor is ready for business. On Monday, Dell and Hewlett-Packard refreshed their business desktop lineups with triple- and quad-core processors from Advanced Micro Devices, which is launching a small and medium-size business initiative.

Called "Business Class," the initiative pairs the new 780v chipset with triple-core Phenom X3, quad-core Phenom X4, or dual-core Athlon X2 processors.

Dell is refreshing its Optiplex 740 line of desktops while HP is adding two new models: the dc5850 and dx2450.

The platform supports security and manageability standards such as the Trusted Computing Group (TCG) module, which helps to lock out rogue software, and the Desktop and mobile Architecture for System Hardware (DASH) manageability standard, a suite of specifications for standards-based Web services.

Previously known by the codename "Hardcastle," Business Class taps into both AMD processor and ATI graphics technology. "One of the reasons we acquired ATI was to get the chipset and the graphics to deliver a complete commercial client platform--desktop and notebook," said Hal Speed, an AMD marketing architect.

Speed also reiterated what other AMD executives have said: That AMD has "under-penetrated" the commercial market. The Business Class strategy targets small and medium-sized business in particular, he said.

Initially, systems will not be offered with AMD's 8X50 and 9X50 series of processors that fix the outstanding "TLB" bus in silicon. (The 8450 and 9550 will, for example, replace the 8400 and 9500).

"Our customers want stability and longevity," said Speed. "They've said to us, 'I could care less about the model number. Don't break my BIOS, don't break my client image,' " Speed said, referring to difficult-to-modify corporate PC configuration settings.

AMD Business Class launch overview

(Credit: AMD)

The notebook component, codenamed Puma, will be coming later this quarter, Speed said.

Puma, in fact, will likely be the more interesting platform as more notebooks replace desktops. Puma is based on the RS780M mobile chipset and the dual-core Griffin processor--now called the Turion Ultra.

On Monday, Hewlett-Packard's Japan arm introduced a raft of consumer PCs with plenty of offerings using processors from Advanced Micro Devices in addition to Intel chips.

In the v7000 small-form-factor tower series, HP deployed both the AMD triple-core Phenom X3 processor and quad-core Phenom X4 processors. Models are available with the X3 8400 (2.1GHz), low-power X4 9100e (1.8GHz, 65 watts), and X4 9500 (2.2GHz).

HP tx2105 ultraportable notebook (top) and HP s3000 and v7000 series desktops (bottom)

(Credit: Hewlett-Packard)

Interestingly, AMD-based models in the v7000 series come with Nvidia graphics, not AMD-ATI graphics, a synergy that AMD has had trouble realizing in some segments. Configurations are offered with either the NVIDIA GeForce 6150SE, GeForce 8400HD, or GeForce 8500GT graphics chips.

Phenom X3-based systems start at around 69,930 yen or just under $700.

The 4.3-pound TX 2105/CT ultraportable notebook uses a dual-core Athlon 64 X2 TK-57 processor. Another model comes with the AMD Turion 64 X2 TL-60 processor. All models pack NVIDIA GeForce Go 6150 graphics. Pricing starts at just over $900.

Intel-based HP notebooks were introduced with an array of processors including new 45-nanometer Core 2 Duo T8100 and T9300 processors as well as Celeron 540/560 series chips. But no AMD-ATI graphics here either. Systems come with one of the following: Intel X3100, NVIDIA GeForce 8400M GS, or NVIDIA GeForce 8600M GS graphics.

Intel-based desktop systems come with dual-core Core 2 Duo E8400 and quad-core Core 2 Quad Q9300 processors, among other configurations. Graphics chips offered are the NVIDIA GeForce 8400HD and NVIDIA GeForce 8500GT.

In its ongoing battle with rival Intel, AMD announced the latest round of desktop CPU price cuts today. According to the list the company shared with us this morning, the price cuts mean that all of the company's dual-core Athlon 64 X2 processors will be priced at less than $200, with the top-end Athlon 64 X2 6000+ now selling for $178. The two low-end models in AMD's dual-core line, the Athlon X2 3600+ and 3800+, have been dropped, making the Athlon X2 4000+ the new entry-level dual-core model at $73.

In the high-end Athlon 64 FX line, strangely both the FX-72 and FX-74 now sell for the same price of $599 a pair. AMD's single-core Athlon 64 chips now range in price from $48 (Athlon 64 3200+) to $78 (Athlon 64 4000+). The budget Sempron line now starts at $31 for the Sempron 3200+ chip and goes up to $53 for the Sempron 3800+. It's hard to see how there's room for single-core processors when prices for nearly half of AMD's dual-core Athlon 64 X2 chips have crept well below the $100 mark.

Prices for AMD's mobile chips remain unchanged.

For its part, Intel is expected to cut prices on July 22 for its quad-core desktop and server chips prior to AMD's Barcelona introduction in August. 'Round and 'round we go.

eMachines announced three new budget PCs.

(Credit: CNET)

eMachines has become so regular with its quarterly refreshes, it might be more newsworthy if they didn't announce new systems every three months. But rest assured, if you head to your friendly-neighborhood desktop retailer next week (and possibly even today), you'll find three new eMachines budget PCs on the shelves: the $500 T5230, the $450 T5062, and the $400 T3616. All come with a $50 mail-in rebate as well.

We've been lukewarm on eMachines the past few releases, mostly due to questionable CPU selection. This time, though, we're particularly impressed with the T5230 and its Athlon 64 X2 4400+ dual chip. We'll have our full review of that posted today or Monday, but our early impression, based on our benchmarks, is that eMachines has a performance coup on its hands with this system. The other two we're less high on, mostly because they still cling to single core chips.