Help me I.D. this gecko?

[plutos_kiss]

I work at a pet store and last night we found this little bugger wandering the walls. He has zigzag pupils, weird little cheek sacs, and is non-aggressive. We haven't had anything other than our usual geckos to sell in years (Cresties, Gargs, Leopards, Tokays, AFT) and it is in the single digits outside so we have not a clue as to where he came from.

http://i.imgur.com/bD16cIJ.jpg

[simpleyork]

some kinda little house gecko

[TeaNinja]

it's ugly :X lolol

[ilovemysnake]

it's ugly :X lolol

awee hes kinda cute! in a bleak grey weird way :3

[drumcrush]

it's ugly :X lolol

A face only a mother could love lol

[MizCandice]

Its got the Ugly/cute factor.. lil alien adorableness! No idea as to the species though

[Zoo Nanny]

He looks like one of the parachute gecko species. They're pretty cool. They use flaps of skin to glide.