I know a few of you are upgrading to Windows 7 soon. Which means (unless you're dumb enough to upgrade a Windows box) installing a whole bunch of applications from scratch.
If you want to make your life easier then I heartily recommend
Ninite - which allows you to select a bunch of free utilities (like firefox, 7-zip, Flash, VLC, Picasa and dozens more) and then installs them all in one go. Makes getting your machine up to scratch a heck of a lot easier.