2013-06-08 21:26:55: Listener for "Default" started
2013-06-08 21:26:55: Listener for "Default": WARNING: ADL missing (no AMD platform?), temperature control is disabled
2013-06-08 21:26:55: Listener for "Default": 08/06/2013 21:26:55, started OpenCL miner on platform 0, device 1 (GeForce GTX 260)
2013-06-08 21:26:55: Listener for "Default": api2.bitcoin.cz:8332 08/06/2013 21:26:55, checking for stratum...
2013-06-08 21:26:55: Listener for "Default": api2.bitcoin.cz:8332 08/06/2013 21:26:55, no response to getwork, using as stratum
2013-06-08 21:26:56: Listener for "Default": api2.bitcoin.cz:8332 08/06/2013 21:26:56,  No JSON object could be decoded
2013-06-08 21:27:05: Listener for "Default": api2.bitcoin.cz:8332 08/06/2013 21:27:05, Failed to subscribe
2013-06-08 21:27:07: Listener for "Default": api2.bitcoin.cz:8332 08/06/2013 21:27:07, IO errors - 1, tolerance 2

I have added GUIMiner to my firewall, the only thing I haven't done is the latest driver from nVidia, not sure why it's looking for a java app?