Came across this on the ravelinks.com forum and thought I'd bring it up here. I have no idea how to get there (does public transit run from Chicago to Chicago Heights), but thinking of going:
http://www.ravelinks.com/forums/f96/toxic-ravenger-2-27-10-chicagoland-317627/
Toxic Ravenger @ The Star Flyer Roller Rink
3241 East End ave., S. Chicago Hts., IL
Venue WILL run till 5am & also features:
Insane lasers by Hobie.
Live video mixing from Tri-Lamb Visuals.
Upon entry you can pick TWO cds of your choice by various djs.
Doors open @ 9. $15 before 11, $20 after.