Found!

[izhilzha]

Pixel has been found! I looked out the back door this morning while my coffee was brewing, and saw him peeking out from below our neighbor's house. Went out, petted his ears, then scooped him up protesting and carried him into the house.

Called my roommate to let her know just as she was making copies of a "Missing" poster at the local Kinko's. :) Happy endings for the win!