Make. Publish. Share. 3 Minute Screencasts.

I don't understand how any screencast company can not provide a screencast demo of their app as the main feature on their homescreen.

They've buried theirs at the bottom of the page http://quick.as/qlckk, but why is it called mixture? Not to mention, why is this such a bad screencast. I have no idea what this guy is showing me.