+ Added support for Windows 7 SP1
+ Extra Option for empty / overwrite the index.dat files in Internet Explorer added (optional)
# Applications tab enlarged (optional)
# Fixed many GUI bugs (including the extension rider)
# Improved detection of Windows versions
# Backup the settings optimized
# Minor bug fixes

# Optimized Feature | + New feature | - Removed Feature

# Added support for Opera 11.60
# Optimized Features (minor internal changes) of the "Enhanced" Version also integrated into the
standard builds of Xleaner
# Looks detection optimized
# Optimized cleaning for Mozilla Firefox Browser Cache
+ Added cleaning for Avast 6, Filezilla, Samsung Kies, Samsung Device Error Recovery Log, Adobe Flash Install Logs,
Windows Downloaded Installations, Windows WinSAT Logs, Windows System Profile, Malicious Software Removal Tool,
Diagnostics Logs
# Improved cleaning for Adobe Acrobat, Sun Java (Cache), Windows Live Messenger, IIS-Logfiles
# Setup revised and optimized
# Numerous UI improvements made
# Minor improvements made

+ Added support for Chrome 17.0 Dev
+ Added support for Mozilla Firefox 10.0 Beta
+ Added cleaning for Chrome Canary "Network Action Predictor".
+ Added cleaning for History Provider Cache on Chromium and Google Chrome
# Improved UI (Navigation menus, Log-, Task- and Status Window optimized)
+ Added cleaning for Resource Hacker
+ Added Advanced Windows Disk Cleanup Utility to the Extension Manager
# Improved embedding License File
# Fixed bug in the optimization of the settings (Settings for the newly added tabs were not restored after optimization)
# Fixed critical Translation bug
# Fixed small bug in the Looks detection (affects only German Portable Version)
# Minor improvements made

Added to the database.
http://www.portablefreeware.com/index.php?id=2227 ... please vote