There is a new website that claims that the new TCPMP 0.72 works with the new WM6.1 upgrade. I think the old TCPMP was version 0.66 but I dont know for sure. I dl into my smartphone (HTC Mogul) and couldnt make it work. Maybe I need an updated FlashVideoBundle. I had no problems with TCPMP before WM6.1 and now I am mad. Well here is the website and let me know what you guys think or how you guys got it to work if indeed got it to work
http://picard.exceed.hu/tcpmp/test/