Windows Tools utilities suite is an award winning collection of tools to clean, optimize and speedup your system performance. it works on Windows XP, Vista, 2003 Server, 2000 and 98. this windows XP Vista tools suite contains utilities to clean registry, temporary files on your disks, erase your application and internet browser history, cache and cookies. you can control startup programs that load automatically with windows, find duplicate files, fix broken shortcuts and uninstall unneeded software. other features include secure file deletion, recycle bin shredding, cleaning tasks scheduling and undelete deleted files.