BurnOutPC.com has just posted their review on the BeQuiet Straightpower
700watts powersupply

This is a real performer. I would have liked it a bit more if it was modular, but this doesn't do any justice to the performance. So im guessing that's the reason they kept away from the modular thing. Anyway, this power supply is quiet, looks great, performs great and is available in many different wattages. What more could you ask for? If your looking for a new power supply, or simply want something stronger, and more quiet than I highly recommend you taking a good look at this power supply, if it's a bit too powerful for your needs than there's always a smaller version.

BeQuiet Straightpower Review