I am doing a proposal for a wireless video device to be used in NFL sports arena's. People would be able to rent them at the beginning of a game and then see instant replays throughout the game and oder consessions or souviner's right from their seat. The proposal is for a class project and is for a unit like the one already made my Scanz Communications. (www.microsoft.com/resources/casestudies/CaseStudy.asp?CaseStudyID=12141). I need to recoment an Embedded OS to the Class tomorrow and I am not a software guy. I have tried to read up on windows CE and Windows NT embedded and others like ConiX, LynxOS and Newton. We need to write the proposal for 500 units so cost is the biggest issue. We aren't actually making this thing so I just need to recomend one and tell why I recommend it and why the others are not recommended. Can anyone tell me which is best or good and why? -Thanks