I am thinking of buying a new Mac and have always bought towers over the iMac line. However, it seems that some basic functionality is not available on the Mac Pros, namely, built in cameras (which I guess would belong on the ACDs, properly), and support for IR/apple remote/front row (which could also in theory, be incorporated through the ACD). Does anyone know if upcoming updates to the mac pro will address some of these issues? Pls spare me the "this is a professional machine, etc." responses. Obviously the Mac Pro is a professional machine. It could/should still offer this basic functionality! Just because you have a tower shouldn't preclude you from a built-in video! The remote is very handy as well.