TwitVid have launched their application in App World today, giving users yet another means with which to send video to Twitter. Currently, the service is available in UberTwitter, a free Twitter client for BlackBerry.
UPDATE: Now, when you access a Twitvid link, you get sent to a mobile optimized site where you can view the Twitvid with several options. You can play or stream in “hi” or “reg” quality. There is also a preview function and an audio only option.
That being said, the concept of sending video through Twitter is great. It adds another level of interaction among the Twitter community and makes for some potentially hilarious tweets.