1)   PacketStuff Network Toolkit 0.1
PacketStuff Network Toolkit contains a set of very well-known tools for network analysis, fingerprinting, trafiic monitoring, etc. All these tools may be launched from any (removable) disk without installation of WinPCap beforehand.

 2)   HTTP Interceptor 1.4M
A pseudo Proxy server that lets you see and capture requested http header data and response headers.