Both of those things are TODO. Drag and Drop was working, but I broke it again (file input is handled differently in different browsers, which was a headache)

Both of those things are TODO. Drag and Drop was working, but I broke it again (file input is handled differently in different browsers, which was a headache) and I just wanted to get some more eyes on it. As for True P2P - give it a few months. Once WebRTC is here, this will be very very easy to turn into proper P2P.