• Nite @ the Union | 8 p.m.-midnight in the Oklahoma Memorial Union. Come to the Union Programming Board's premiere event where we pull out all the stops to welcome freshman and returning students to campus! Get free food from the union eateries, play BINGO and win prizes in Wendy's, Nintendo Wii and playstation, free play in the game room, Casino in the ballroom with high-roller prizes, free showings of "Iron Man," music and more! Who loves you OU? UPB does!

• FREE Film: "Iron Man" | 4, 7, 10 p.m. & 12:30 a.m. in Meacham Auditorium. Come and see the season's hottest movie before home release and enjoy candy from our FREE concession!

• FREE Laser Tag | 7-10 p.m. in the Molly Shi Boren Ballroom.

• FREE Film: "The Chronicles of Narnia: Prince Caspian" | 4, 7, 10 p.m. & 12:30 a.m. in Meacham Auditorium. Presented by the Union Programming Board and CAC Film Series.

Friday, Sept. 5

• FREE Film: "Indiana Jones and the Kingdom of the Crystal Skull" | 4, 7, 10 p.m. & 12:30 a.m. in Meacham Auditorium. Presented by the Union Programming Board and CAC Film Series.

• Back-2-School Bingo | 8 p.m. in the food court. Come and play our FREE BINGO to win any of those back-to-school essentials you may have forgotten: laundry packs, DVDs, notebooks, calcualtors, dorm room decor, electronics, gadgets & more! Must be a student to win and have a valid OU ID.

• FREE Film: "Sex And The City" | 4, 7, 10 p.m. & 12:30 a.m. in Meacham Auditorium. Presented by the Union Programming Board and CAC Film Series.

• Foam Party | 8 p.m.-midnight on the third floor of the union parking garage. We love you so much OU that we tent of the union parking garage and fill it with foam, a DJ, lights and about 400 of your friends. Come and experience the annual foam party, dress to get wet! And of course it's FREE!