Looking for outside seats, great cocktails and no "scene"

Any one know of a good place to go for my friends birthday tomorrow (Saturday) night with good cocktails, outside seating and no obnoxious "scene" ?

I don't know what you consider to be a "scene" so you'd have to be more specific, but using the forum's handy-dandy new and improved search yields quite a few options:

Cocktails With a View
LTH Cocktail Hour?
Most Interesting Bars in Chicago

Here's a few that may fit the bill:

Weegee's Lounge
3659 W Armitage - awesome "old school" cocktails and a great rear patio, no food but they let you bring it in.

Fonda del Mar
3749 W Fullerton - full restaurant, but great little back patio and they make excellent margaritas, even a "half a boat" to line one side of the patio/fence!

Moody's Pub
5910 N Broadway - okay, more beer than cocktails, but a GREAT back patio and outstanding burgers, beer by the pitcher, etc.

Zapatista
1307 S Wabash - a tad "scenish" maybe but good people-watching and tasty margaritas (a huge tequila selection)

I hope that helps...

Thanks for the suggestions. We ended up at Bowman's. Not exactly what we were looking for, but a good night none the less.

And that's all that really matters in the end, right?