crashed my site

As soon as I tried to connect to my twitter account I get a blank page and it froze. It did allow me to X the page, but when I did, my admin section went blank and I couldnt retrieve it. So it crashed the back-end. I had an idea, so I went to my site, and as I suspected, it had crashed as well.
FIX: FTPd to my server, went to the plugins directory, deleted plugin directory, reload site – fine, and reloaded admin-fine.

Do not use this plugin until it has been teste by the developers. Very disappointing