I might have read the same magazine you did. Its yellow with some headphones on the cover?
If so they are talking about redrockmicro.com . There is sample footage available on their site. But there are others available as well, search here in inditalk for mini35, you'll find some good info. There is also another IT member here who is going to build spinning ones like redrock micro for under $300, check it out in the equipment forum.