miniZ,

Things have been running pretty well for me the past 24 hours.  I think my only crash was because I was on the edge on my power and clock settings.  One thing though...  I noticed that when I start the miner, about 30-45 seconds later (one time it was around 2 minutes) it sends 2 invalid shares to the pool.  It did it this evening when I restarted 3 of my mining processes.  These invalid shares occur before it starts to submit the dev fee.  Not a huge issue, but I thought I would mention it.

Much thanks for your work on this...