Share your files via Twitter with TweetCube
TweetCube is a sweet little app that allows you to share images, videos, music and more with only a few clicks. With just a couple of clicks, your files are automatically posted on Twitter. Tweetcube is 100% free to use, but the maximum file size you can upload is currently 10mb (Upload limits will be increased in the near future and the Website is currently looking for sponsors on their homepage).
You can upload as many files as you want. and they delete old files after 30 days.