CCleaner v3.24.1850 (25 Oct 2012)

What's New:


- Added Firefox Plugin and Extension management.
- Optimized architecture for 64-bit builds of Windows 7 and 8.
- Improved Firefox Aurora cookie cleaning.
- Improved Chrome Canary Saved Form Information cleaning.
- Added cleaning for AVG AntiVirus 2013, 4Sync, Copernic, DVDFab, Inkscape and PKZip.
- Improved cleaning for Windows MRUs.
- Faster automatic updating for Pro version.
- Minor GUI improvements.
- Minor bug fixes.

http://www.piriform.com/ccleaner/version-history

Download:
http://www.piriform.com/ccleaner/download

Download (Portable and Installer):
http://www.ccleaner.com/download/builds

In some instances you may see an offer for a (pre-checked) toolbar or unnecessary program. CCleaner will run properly without either of the two.