Basically I use one of the wireless keyboards. No problems there.

I went to type something in on my MBP keyboard and its acting weird. When caps ISNT on, it does everthing in capitals. That is only when Num Lock is on (otherwise if it's off all I get is numbers.

An easy way of explaining it would be if the lights on the MPB keyboard represent inactivity, when the lights are on.

Not sure how clear, or common, this is...