Instant screencasts for Twitter. Now you can create screencasts for your followers as easily as you tweet. With Screenr's web-based recorder, there's nothing to download. Your screencasts play everywhere, even on iPhones. Record one now, it's completely free! Try it now at http://screenr.com/
Great application! Find myself using it a lot to show people features I'm adding to my project or to show them how to do something! I wouldn't see myself doing this if I had to go through the daunting task of downloading a screen recorder, saving it, compressing it, uploading it, waiting for it to process, and then, finally viewing it! This takes away all of that and allows for a simplistic, record and view style. Hoping for an annotation feature, though.