http://stack.freily.com:9922/
If you want to mine on it just use an address of your own as username, password doesn't matter.
Example:
cgminer --scrypt -o http://stack.freily.com:9922 -u -p x
* No registration required!
* Your payout goes immediately to your wallet after the block drops, the confirmations will happen there
Incidentally, for people behind a proxy at work who want to check up on the pool, you can do so by using the HTTP port (don't use it for cgminer!)
http://stack.freily.com
Again, the node will only come up after the wallet release (since it requires knowledge out of the source code) so it is down until then.
Adding to the list Thanks for your support, really nice discussion over IRC