Digital Peripheral Solutions QSPDVR04

Pros: stable, flexible, inexpensive, the manufacturer supports it (sort of)

Cons: framerate, resolution, faulty email notification, difficulty of setup for remote viewing

The Bottom Line: This is a great, solid product, but don't buy it for someone who is computer illiterate.

Review: I paid $69 for this card from Tigerdirect. You can get a similar card from Ebay, straight from Taiwan, for about $15 that boasts the same features. I opted to get this card instead based purely on reviews, and after reading how pathetic, unsupported, ...