Here are some great resources to look for your computer needs.

Software Updates
MacSliders
MacGeekGab
NosillaCast
MacAttack
MacReviewCast


Software Updates
Macupdate - Macintosh Software Updates

Versiontracker
Macintosh OS X Software
Macintosh Classic Software
Windows Software
Palm Software

Apple
Apple
Apple Software Updates
Apple Tech Exchange

Microsoft
Microsoft Home Page
Microsoft - Mac
Microsoft Downloads - for Windows

Macintosh TroubleShooting and News
Mac OS X Hints
MacCentral
MacResource
MacFixIt
MacInTouch
MacMinute


Magazine Sites
MacAddict (now Mac | Life)
MacWorld
PC World
PC Magazine

Macintosh Shopping
OtherWorld Computing


Customization for your Computer

Icons
IconFactory - Macintosh and Windows icons
Xicons - Macintosh icons


Desktop pictures for Macintosh and Windows
The Deskstop
Desktopia
Mac Desktops
Steve's Free Desktops
CMosta