Works on MorphOS, no errors, everything seems to work, but the app does lock up a fair bit. First time I ran it, it locked up when receiving images from tweets, I reopened it, worked fine and received my friend's statuses, I tried to post a status, it locked up while posting it, restarted it and then tried again and the status went through.
Screen-shot of it on MorphOS 2.7
http://i.imgur.com/bZho4.jpg
