I'm the leader of an audio/visual ministry team at my church. Currently there a Shuttle PC clone in the A/V booth that we use for recording audio from the main sound mixer during seminars and services. The other main use is for on-screen presentations via PowerPoint. This little Shuttle wannabe powers a 15" CRT and the main auditorium projector. SOOOOO... my wife and I want to help modernize this A/V booth (mainly it's me, I admit) but can a Mac Mini (new or old) replace this cheapo-PC? My main concern is that Mac Minis cannot provide video "panning" for use with PowerPoint and the like. Does anyone have any experience using any Mac mini in this capacity? What about an iMac (old or new)? My wife and I have to donate everything so the cheaper the better but there's got to be a way for a Mac to send it's PowerPoint or Keynote presentation to a second monitor (projector) and still let you do stuff in the background on the main monitor. Thanks SO MUCH for your advice.