This looks like a great alternative for those who don't want to pay the price for the Official PS3 Headset. There are many headsets around but this one seems okay too.
Next cheapest is £14.98 @ Coolshop
* Chat over the net
* Cabled, so not vulnerable to wireless interference
* Uses USB port
* Comfortable to wear
* Offers clear sound
Datel Gaming Headset For Sony PS3, interactive gameplay adds new layers of fun. Now you can be a part of the action with the Gaming Headset for PlayStation 3. With a comfortable over-the-head design and a high-precision microphone, this Gaming Headset provides high-quality performance that adds more excitement.