laptops

How important is PC processor speed, really?

In the old days, choosing a computer was easy: you bought the one with the fastest processor you could afford. And you knew which processor was fastest (more or less) by its numerical clock-speed rating.

These days it's a lot trickier. Only hard-core techies (and those with the patience to search in Google) know the difference between, say, an AMD A4-3305M and an Intel Core i3-2350M.

And even then, does it really matter? There's a strong argument to be made that processor performance, even in low-cost, entry-level PCs, has reached a level that's good enough for most … Read more

Windows 8: The complete new PC launch list

Dozen of new PCs are launching alongside Windows 8. Some are inventive new designs with sliding keyboards and removable screens, others are simple retreads of existing products, occasionally augmented by a new touch screen.

Here you'll find links to all the major new Windows 8 hardware being released this holiday season, sorted by brand. Many of these systems are available to preorder now, and most will ship when Windows 8 launches on October 26 (a handful have yet to even be announced, so we'll add those to this list when they are).

Full coverage: Windows 8

We've … Read more

Get an HP Envy 15.6-inch ultra-thin laptop for $399.99

I know a lot of deals sold out quickly this week, but there were plenty of "evergreen" goodies that are still available, including the name-your-own-price e-book bundle, free 15GB cloud-storage account, and $20 Skype credit with one-month Netflix trial.

Oh, and don't forget the awesome freebie for trick-or-treaters.

I mention all that as a preface to today's deal, which has an equally high sellout risk as yesterday's gone-in-a-flash laptop: Today only, and while supplies last, 1SaleADay has the HP ENVY 6-1014NR 15.6-inch ultra-slim laptop for $399.99, plus $4.99 for shipping. It's … Read more

Tap 20 desktop tablet, Vaio Duo 11 lead parade of Sony Windows 8 PCs

The time has come for each Windows PC manufacturer to announce its unusual and frequently convertible offerings for the launch of Windows 8 at the end of October. Sony's announcement of new Vaio laptops and desktops puts a square focus on touch and multipurpose use, with two brand-new desktop and laptop products, the Vaio Tap 20 and the Vaio Duo 11, as the centerpieces.

There are other, less exciting revisions as well: the E Series now offers a touch-screen aluminum E Series 14P, and the Vaio S Series now comes in burgundy red. We had a chance to test … Read more

Get a 15.6-inch Asus laptop for $249.99 shipped

You'll forgive a little nepotism, right? I think so, once you get a load of this deal.

While supplies last, CNET Marketplace has the Asus X54L-BBK2 15.6-inch laptop for $249.99 shipped (plus sales tax where applicable) when you use coupon code CNETSALE. Amazingly, it's new, not refurbished.

Note: The code is not working at the moment. I'm looking into it. Stay tuned.

Update No. 2: Code is fixed! Deal should be back up momentarily.

It's also more than up to the task of handling everyday computing. The X54L-BBK2 features an AMD A4-3305M processor, which … Read more

eBay copies Pinterest in redesign

Wednesday's CNET Update is bent out of shape:

eBay is changing with the times, and these are Pinteresting times. In today's tech news roundup, we look at the the new eBay. The online auctioneer has a redesigned homepage features large images of products in a "feed." Much like Pinterest, there's plenty to scroll through that can catch your eye and suck you into a black hole of browsing. The new look is rolling out over the next 100 days, but you can activate it now by going to ebay.com/feed. Search results and profiles … Read more

To catch a thief, with monitoring software

If you have ever had a laptop or smartphone stolen, you probably found yourself fantasizing about capturing the thief red-handed. I know I did when I lost my smartphone last year.

I used the Lookout mobile security service to locate where the phone was on a map and made it "scream" a few times. But I didn't want to knock on a stranger's door all by myself and ask if they had my phone, and the battery had died by the time I could take someone with me. I just wasn't sure I was ready … Read more

Motorola confirms death of Webtop, laptop accessories

Motorola Mobility's Webtop concept, which enabled its phones to act as the brains of a laptop or television entertainment hub, has quietly been killed off, the company confirmed to CNET today.

Webtop was software that allowed a Motorola smartphone, such as the Atrix 4G for AT&T, to be docked into a special laptop accessory and run with some computer functionality such as the browser. When it was unveiled, many had called it the future of mobile computing.

Unfortunately, the execution wasn't so smooth and sales were disappointing. Motorola, a unit of Google, said today that adoption … Read more

Desktop buying guide

Desktop starter kit Want to skip all the details and research and just buy a great desktop? Dell's high-end XPS One 27 has the largest screen resolution of any Windows 8 all-in-one PC. For gamers, check out the small-yet-powerful Origin Chronos. I can also recommend Apple's new Mac Mini to those looking to spend under $1,000.

See CNET's full list of best desktop PCs

Who still wants a desktop PC? Despite the recent shift to mobile computing, many PC old-schoolers, gamers, and professionals remain loyal to the desktop platform due to familiarity, performance and/or feature … Read more

Laptop buying guide

Want to skip all the details and research and just buy a great laptop? Current favorites include the Apple MacBook Air (13-inch, Summer 2012), which probably the most universally useful all-around consumer laptop you can buy; the Lenovo IdeaPad 13, the best example of the new Windows 8 touch screen taptop/tablet convertibles; and the Origin EON17-S, which offers the latest components, hand-assembled specifically with gamers in mind.

Most buying guides and shopping advice tends to get bogged down in the specs, mechanically listing sub-categories within sub-categories. Instead, I'll break out the most important things to know when looking … Read more