Ok, I own an All-In-Wonder Pro 128. Has...like 32mb ram & does a good job of both video capture and playing (for a p3-600). When I built my new puter I got a Dazzle 150 for video capture (about 150 bucks). It works better than the AIW but I think my AIW was limited by my system and not it's ability. After using the Dazzle and the AIW I think, had I to do it over again, I would go back with the AIW. Mostly because I don't have to have this extra piece of hardware on my desk. However, if you already are happy with your system and just want to add capture then Dazzle works.
One thing...Do not buy the Dazzle 80. It was horrid.