Update: CCleaner 2.14.750 with support for Windows 7!
Yes, it’s true! CCleaner now supports the unreleased yet Windows 7! Definitely not a YABR, although I’m curious in what ways is Windows 7 different from Vista cleaning at this point 
What else is new? Well, Chrome cleaning has been improved, Opera cookies are better baked managed and Autocomplete Search only works on XP now.
Of course, there’s also the usual batch of bugfixes (mostly UI and performance related)…
To use the portable version, get the zip package below and unzip it to a folder on your USB drive. It includes all the language packs in DLL files, but you may delete the ones you don’t need (english is embedded in the executable itself, so if you don’t need other languages, all lang-XXXX.dll files can be removed).
exe installer, 889KB, MD5 sum: F46D3095B5458CA21ED75A7DC0589FA2
Portable version: Download CCleaner 2.14.750 Portable (extract to USB drive)
zip archive, 878KB, MD5 sum: 838295F8F9F3C451F04D83F28F91CD58
- Improved Google Chrome support (build 0.4).
- Opera cookie management added.
- Improved Recycle Bin cleaning.
- Added a warning when cleaning Google Chrome and it’s running.
- Search Autocomplete cleaning now XP only.
- Improve file association Registry Cleaning.
- Fixed bug with context menus and excessive CPU usage.
- Fixed GUI colors on high contrast themes.
- Minor GUI bugs fixed.
- Minor performance improvements.