WinHelp : 1. Fast clean hard drive of garbage, hear information about hard drive and folders, encrypt importants files. 2. Fast clean registry of registered software which you don't have anymore, programs are run every time you start your computer, registered files types and extensions and many other. 3. Fast clean memory of unnecessary process, hear information about Windows status and your hardware.  4. Clock with many skins and calendar. 5. Interface is multilanguages.