The InFocus people have been especially great. I wandered into their booth a little shagged out from all the running around and I was immediately standing amid their people, all of whom were ready to answer my questions. The really nifty thing about what they have now is that with USB connectivity between their projectors and a laptop, you can send the external monitor signal to the projector without having all of the usual VGA cable problems; bent pins and so forth. That would really be a great thing for me on my university campus where I have to replace at least half a dozen busted VGA cables a week amid 88 classrooms. They’re also planning to get with me on possible firmware upgrades to deal with the problems that occur with projectors of all makes and models shutting down in response to short electrical transients. That’s what I call service!!