Normally $29.95, this mega-popular utility helps you tweak, optimize, and accelerate Windows. You have until noon tomorrow to score this deal.
Normally the company offers only 5GB, but Cheapskate readers get double the space! Upload, share, and stream files via your PCs and mobile devices.
This component of Vista's Windows Defender security program makes disabling auto-start apps a breeze.
Some programs sneak onto Windows XP's start-up list--and stay there--regardless of whether you need them. Here's how to make certain applications start up only when you need them.
Make sure all your software is up-to-date, watch out for suspicious e-mail, think twice before you click a download, and do a manual virus scan on downloaded files before you open them.