I don't know, but I'm once again having weird connection and crash issues related to this pool since yesterday.

[2013-12-13 12:08:54] Started cgminer 3.4.0
 [2013-12-13 12:08:55] Probing for an alive pool
 [2013-12-13 12:09:07] Pool 1 difficulty changed to 16
 [2013-12-13 12:09:07] Pool 0 difficulty changed to 16
 [2013-12-13 12:09:08] Network diff set to 192M
 [2013-12-13 12:09:08] Error -5: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)
 [2013-12-13 12:09:08] Error -5: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel)
 [2013-12-13 12:09:08] GPU 0 failure, disabling!
 [2013-12-13 12:09:08] GPU 1 failure, disabling!
 [2013-12-13 12:09:08] Thread 1 being disabled
 [2013-12-13 12:09:08] Thread 0 being disabled
 [2013-12-13 12:09:38] Shutdown signal received.
 [2013-12-13 12:09:38]

[2013-12-13 12:11:39] Started cgminer 3.4.0
 [2013-12-13 12:11:40] Probing for an alive pool
 [2013-12-13 12:12:40] No servers were found that could be used to get work from.
 [2013-12-13 12:12:40] Please check the details from the list below of the servers you have input
 [2013-12-13 12:12:40] Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
 [2013-12-13 12:12:40] Pool: 0  URL: stratum+tcp://pool.ejpool.info:9333  User: XXXXX Password: XXXXXX
 [2013-12-13 12:12:40] Pool: 1  URL: stratum+tcp://pool.ejpool.info:9333  User: XXXXX Password: XXXXXX
 [2013-12-13 12:12:40] Press any key to exit, or cgminer will try again in 15s.
 [2013-12-13 12:13:57] No servers could be used! Exiting.

My miner's spent most of the last 2 days not mining...

I like this pool and all, but I might have to go someplace else if I'm going to keep having these sorts of problems...

Nothing on my end has changed in probably over a month, and all my hardware and software passes any diagnostics I put to it, it just all comes crumbling down on any attempt to connect to the pool 9/10 times the last 2 days, starting about 7:30 am yesterday.