We believe quick, concise screencasts are the best and found that users switch off on long waffle filled videos.
UPDATE: we are working on a much improved Gif creation for QuickCast, currently though...
If you select an area and the dimensions – width or height are less than 300 and the video length is 10 seconds or less, we will also output an animated Gif which is automatically linked from the published QuickCast page for that video. Here's an example QuickCast with an additional animated Gif
Currently, we have previously beta tested for Windows but at this stage the Mac version is our focus.
We have designed and built QuickCast to support modern browsers, this allows us to use techniques to improve the experience for supporing browsers.