Over the past few days I've been noticing something peculiar whenever my new MacPro on 10.5.2 is waking from sleep. It likes to type the letter "r" and if I have Mail open, the email that was open or highlighted when I put the computer to sleep will have spawned a reply window (Open Apple-R) and there will be exactly one "r" typed in as a reply. Thankfully, it doesn't send the email. This isn't an issue that's limited to mail either. I noticed that it somehow managed to rename a folder to "r" on my Desktop and I've had "r" inserted into open documents. Huh? Wierd. Anyone else experience this too?