I took a nap on the couch here at work since i didn't get any real sleep last night. I remember feeling really good laying down and getting to rest.

And the next thing that i'm really consciously aware of is realizing that i've been sitting in front of the computer for several minutes or more in a groggy state of mind about 30 minutes before i'd planed to wake up, with no recolection of how i got from the couch to my chair.

Strange

So i went and lied down again and took another short nap :)