When I started the Twitterified client, it was a "week-end project." Not something that was going to evolve into a full-fledged multimedia Twitter client.
Now, it has features such as supporting multiple accounts simultaneously, multiple providers, embedding video, images, long messages, mouse gestures...not to mention code, not activated yet, to archive favourite Tweets in an outliner, a drawer, change skins, etc.
These details are provided for information only. No information here is legal advice and should not be used as such.