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.

This version will install Yahoo! Toolbar on your system.
[License: Adware| Requires: Win All | Size: 1.4 Mb]

CCleaner Standard (With Yahoo Toolbar) 1.32.345