There are a few places where users can already find their favorite TV spots online, but no definitive repository of commercials. That's why iSpot.tv wants to be the place to find TV ads online.

iSpot.tv charges anywhere from $1,000 to $10,000 per month for its service, which uses audio and video fingerprinting technologies to monitor, tag and analyze TV commercials in real time.

iSpot.tv users not only can watch the commercial, but see when it last aired (53 minutes ago as of this writing on CNN Tonight); the mood of the commercial which in this case is dubbed ...