CCG are running overpoch Cherno on A3, they only have one server and I have not been able to join yet it is always 50/50. Maybe an idea for dave b to set one up, no idea what is involved in doing that and it does require some downloads on the users part.
EDIT: Finally got in and it is so nice to see that map running so smoooooooottttthhhhhhhh.
Yep I posted above about it, played 6 hours of it on Thurs. Not been able to get in since, really enjoyed it. Its caused a ****storm between CCG and the devs though, apparently they jumped the gun with the release. I however always love CCG stuff and the servers always provide some good action for when me and a few friends stream.