MediaCore *looks* absolutely stunning. I've been playing with building my own (albeit with fewer features) with PHP/XSLT for some time but it looks like it's already been done :-)
On the Features page:
Viewers can upload files in any format to MediaCore. Administrators are notified of the new video submission and can easily download the video, handle the encoding themeselves, and then upload the final flv or m4a back to the MediaCore for display.
Does MediaCore actually support the encoding of video into web-safe formats (.flv for example)? I see the "encode me" button in the UI but it's not clear how this is achieved. If it's automated are there additional server components that need to be installed (mplayer, ffmpeg etc).
Thanks!