Portable WinPCap for Developers
Someone made portable versions of ethereal, ngrep, nmap, showtraf, snort, tcpdump, and nemesis by recompiling with a portable packet lib...
Repeat: His didn't need WinPCap installed.
His email is: BOBAH.XPEHOB@GMAIL.COM
http://www.packetstuff.com/index.htm
(His site's dead but google has a cache of the main page)
His Google Newsgroup is still up though.
http://groups.google.com/group/PacketStuff?hl=en
), from a launcher, maybe on PStart, then any apps which are run from the USB drive (or run from PStart) is added to a text file or alike list. If a app is closed then it is removed from the list. Then on exit of the launcher, a list comes up with a window stating any apps that are still running. Esspecially useful for apps in the system tray, or on desktop, such as Rainlender.