I hesitate to post this, but I got a good laugh out of it, and you will, too. These adorable little pups plug into any USB port (I think they work equally well with USB 1.0 and 2.0, although perhaps they perform faster with the latter.) Just in case you don’t quite yet have the visual of exactly what it is they do, here is a movie clip of the little critters in action. I know I want one. This might be just the advertising gimick for some large companies out there to demonstrate their “loving” attitude toward their customers.