Hi friends, So I'm home from college for winter break, and I brought home my iSight (formerly attached to my iMac with the magnetic iMac connector) so that I could use it with my brother's Mac Mini. Here's the question - I only brought home the iSight and the magnetic iMac connector... Apparently, the top of the Mac Mini is magnetic - the connector sucks up to it right away. It also sucks up the Mini's powerbrick. My question is: Is placing a magnet on these surfaces safe? They seem like my best bets for positioning the iSight, but I don't wanna damage my bro's comp/battery. thanks!