Portable Freeware
Portable Means:
- It must run without installation.
- It must run on older versions of Windows which might not have been updated.
- It must not have any coupling with Internet Explorer, audio/video codecs, DirectX etc.
- It must not write settings to the registry or local filesystem.
- It must not leave any trace on the host machine at all, even when the app crashes (hereby referred to as "stealth").
- It must run with guest access rights.
- It must be able to compensate for USB memory stick drive letter changes.
- http://www.portablefreeware.com/
