[pbeeson]

We can only use version 3 for about 5-10 minutes before Windows gives a runtime error and kills Vizard. This is the same code that runs perfectly in Vizard 2.5 for hours at a time. Are runtime errors documented in Vizard 3 beta 2 yet? I running tests now to try and diagnose, but I really need to run experiments with subjects soon, so I may have to switch back to Vizar 2.53 and give up on using version 3 for the time being.