CCleaner (Crap Cleaner) is a freeware system optimisation tool. That removes unused and temporary files from your system - allowing it to run faster, more efficiently and giving you more hard disk space. The best part is that it's fast! (normally taking less that a second to run) and Free.
[License: Freeware| Requires: Win All | Size: 419 Kb]

CCleaner Slim (No Yahoo Toolbar, English) 1.32.345