Tonight TRIBEZA magazine hosts the launch of their Downtown Guide at Maiko tonight from 6-8pm. Pick up a copy tomorrow night at Maiko Sushi Lounge as we celebrate the launch of the Summer 2008 Edition. Date: Tuesday, June 24th Time: 6:00PM – 8:00PM Location: Maiko Sushi Lounge, 311 West 6th Street [ map ] I’m…