We're about to have another child, and I figured I'd like to get a couple of cameras to put in the rooms of the kids. One for each room would obviously suffice, and we could check on them w/o disturbing their sleep and also while we're out. Something that would tie in to our wireless network would be great, but I don't even know where to begin with something like that. Anyone have any suggestions or experience with something like this? Something that runs on a battery and is easily turned on and off from the Mac would be ideal, but I'm willing to settle for something less complicated if it exists. Thanks in advance!