|"Hybrid Share is a simple (User Friendly) Mono C#/Gtk# Application that allow Mac, Windows and Linux Users To Share Files. The Application is extensible via Plugins, so you can Talk with connected people, check your mailbox or other things that plugins could do.
What do you use if you have to share files with your friends?
E-Mail or Instant Messaging are the first possible solution, but the E-Mail Size block and the slowing of the IM make this channels bad to share files. The NFS (Network File System) or other system like this, works only between similar system or are a little bit difficoult to configure, the same for ftp server.
So The Solution is Hybrid Share that is Portable and Easy to Use, It isn't the Best Application in The World, but it does a useful work.
What is the Difference with a Normal P2P?
Hybrid Share has a core of P2P but is more like a traditional IM (Instant Messenger), like GTalk, Gaim, Adium and so on.... No Network Configuration is needed, You've only to add your "buddies" (like an IM) and Drag File Into their folders..."
Forum (Planet Peer)
How To for Windows Installer