hi guys, as you may know there a channel called NPTEL HRD on youtube, which has videos of lectures related to engineering stream by IIT/IISc professors. but the problem is all these videos are either in Flash or Mp4 format. I have a Cowon A2 (which is divx certified), and it doesnt play these formats. I tried downloading Divx converter from their official site, and it too has difficulty converting it. so pls suggest a program which can do so, thanks.