I have setup a temporary P2Pool node for mining IPC, it will move to a permanent server in a few weeks, feel free to join:
http://87.209.206.80:12900P2Pool does not require any registration, just use the url, put your wallet receive address as username and any password and you're good to go.
I anyone else is interested in running a P2Pool node too just let me know and I can send you the settings for running one.