I recently picked up the MEC stuffsack with the fleece on one side inside and am here to report it was excellent as a pillow. Just did some "camping" at a friend's place in France. I stuffed my primaloft jacket into the stuffsack and had a great sleep. The fleece is the softest I have ever felt. Great night's sleep.
Highly recommended for those of you looking to have a decent "pillow" on your tour.
Here's a link: MEC stuffsack/pillow
A snip at $13!