Show HN: Review my weekend project: Meetings, a web-based chat & file share app

Link to test: http://getmeetingsapp.com

Basically it is a web-based chat application, with private and public rooms and real-time file sharing.

It is currently in a half-arsed situation so needs lot of work but wanted to get some feedback from you.

Thanks

PS. I created a public room for feature requests, just in case: http://getmeetingsapp.com/rooms/4e7f64ea17ade37b71000002