If you want an internal card (Dazzle's primarily external boxes), ATI's new ATI TV-Wonder Pro definately has a lot going for it. I used to have an TV Wonder PCI and I was pretty happy with it. You may wanna check it out. Here's a link for more info: http://www.ati.com/companyinfo/press/2003/4679.html

I agree with The3ntropy that the Radeon All-in-Wonder is nice, but it's only useful if you're planning on replacing your current video card because (as far as I know... correct me if I'm wrong) it's only offered as an AGP card.

AJ