when i was trying to watch the tutorials here at work on a Linux machine, the video kept getting WAY ahead of the audio. Really aggravating, and hard to tell in the beginning when T's just talking about what we're gonna do in it. wasn't until he started drawing the feather that i was like "I don't see a feather".
then, on my laptop, the codec didn't instal. it said it did, but when i tried to watch them, media player would just goto that screensaver-y thing it does when it plays an audio file.
so i went to the camtasia site again and downloaded their little camtasia player. that thing works sweet.