HotHouse http://www.hothouse.net/ ), Green Mill (http://www.greenmilljazz.com/phpBB2/cal_view_month.php?month=10&year=2006&category=&sid=f682f21dc23972c8690170dacc5974a9), Jazz Showcase http://www.jazzshowcase.com/shows.html )and the Velvet Lounge ( http://www.velvetlounge.net/ ) (open just around the corner from the old Velvet) to name a few; I'll touch base with you later (I'm on my way to the airport in 30 seconds); I'll see if I can get into Chicago that week; maybe we can meet!
Mark~