Now, now. Before you get too excited, we'd like to note that though the Phoenix Art Museum does offer free entry once a week, you are encouraged to make a small donation. So don't be a total freeloader. At least shovel out the change you found under your couch cushions to drop in the box as you take your date (poor girl) to the free night. From 3 to 9 p.m. on Wednesdays, you'll get way more than what you pay for with the opportunity to see the Valley's largest museum and a lineup worthy of major name-dropping. The museum's permanent collection includes works by Frida Kahlo, Georgia O'Keeffe, James Turrell, Claude Monet, Diego Rivera, Grandma Moses, and Chuck Close in more than 20,000 square feet, enough room to also include works by artists you haven't even heard of yet. Add the convenience of the light rail and it's a no-brainer, folks.