I did this starting at 6 a.m. yesterday morning.  Conveniently when I am at home, I have a clock that chimes on the hour.  I then would go in slow motion for three minutes.  I set my mobile phone to beep on the hour to remind myself when not at home.

The most interesting aspect of this was that I found that the time seemed to pass much faster when I was going in slow motion.  It somehow doesn't seem like a full three minutes have passed when you have taken that three minutes to slowly get together the items for a sandwich, or to compose a single line of an instant message.

Speaking of instant messages, I found that typing and moving my mouse in slow motion were the most difficult things to do.  Muscle memory does not like slow motion.