I'm getting married on Saturday and was looking into photo booths to rent. Screw that! They aren't worth those prices! I'll build one using junk around the house and $50.
Price list:
Microsoft HD Lifecam - free, it's my webcam
Screen - LG 17" - free, it was in the junk pile
Computer - P4 3.2 2 gigs of ram, tiny xp - free, it's in the junk pile
Software - Free -
http://www.openphotobooth.com/index.phpMDF - 1/2" 4x4, $12 at home depot
Lumber - pine 1x4x8 [x2] $10
Paint - 2 paint and primer in one rattle cans on sale at home depot - $10
Button - an x-arcade button I had laying around
I might end up adding a guitar pedal to trigger the photos.
So here's what I got done yesterday.

The paint is drying right now, more pics later!