If you're a fan of multitasking or do lots of multimedia encoding, then dual core systems like the Dimension 9100 are a solid option. Those whose programs are older might want to hold back a while.
Thanks to its diminutive size and next-generation Intel chipset and CPU, the Dell OptiPlex SX280 is perfect for small-business buyers who need future-proof, small-form-factor desktops.
Microsoft's first venture into 64-bit OS is not for the faint of heart; only early adopters and those running 64-bit software should give Windows XP Professional x64 a try.
The latest version of Skype's Internet-calling software can host up to 10 users on a conference call, but only if your PC has a dual-core processor from Intel, Skype and Intel announced Wednesday.
It's easy to list the benefits of bringing inexpensive computers to the billions of people who live in rural villages and urban centres in the developing world.
Your new PC will only be as good as the sum of its parts. Here's a quick guide to the main PC components you'll find available in 2006, so you can match your performance requirements and budget realities.