Just to say, these are by far the best tv cards. Through my experiences i've tried MSI which are absolute crap, Hauppage which were not much better and Freecom.
I bought the Compro Video Mate T750, superb pci card. The feature that stands out above the rest is the fact that you can wire it to your power supply on your case so that you can power your pc on and off and have the pc automatically switch on 5 mins ahead of a program coming on.
Also bought one of the USB versions of the Compro DVB tv cards for my uncle, was £29.99, didnt expect it to be wonderful but in fact, it was just as good as any PCI version i've tried.
Moral of story, steer clear of MSI. Opening their boxes is like stepping in to the past. Hauppage are incredibly over rated. Compro are the best. Good build, quality products, good support for upgrades and good stable software.