A short note on a previous post where I talked about my project of a simple File-Sharing applications that basically works using drag'n'drop and some zeroconf to find other peers. I wasn't exactly surprised to find something that matches that description pretty well, but here it is, it's called giver and should run on any platform that has support for some kind of .net/mono framework. I haven't tried it yet, but I'll sure give it a shot and tell you about it.
I'm already thinking about dropping the Java-project and instead do a client for the giver-protocol in Cocoa. I would be excited to have someone reporting about the actual use of giver! Moritz.