a search revealed the
adaptec gamebridge would be your best bet. i think they're no longer made but ebay had a few (and some forums say you can find them
much cheaper than the current 45-90$ on ebay). from what i read, it would be a better solution vs the dazzle option based solely on the software it comes with. my dazzle software (pinnacle) won't let me set a time to start recording so i can use it like a dvr whereas, from what i read, the gamebridge software does. anyway, might be worth a shot, especially if you can find it cheap.
btw pinnacle released a new version of the recording software that allows you to maximize/resize the picture so the "tiny picture" is no longer an issue (now if they would add that timer, i'd be elated

). also, lemme add, i said "based solely on the software", but i also saw mention of the gamebridge not affected gameplay, causing lag, etc. i've never tried with my dazzle but others who've done what you're trying to do say the gamebridge is good, so...
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