Marbles is offering some events of note for Harry Potter fans. The IMAX version of "Harry Potter and the Half-Blood Prince" will open at midnight Wednesday (that's tonight folks) at the Wachovia IMAX Theatre next to Marbles in downtown Raleigh.

Moviegoers who dress up as their favorite character for the showtimes scheduled between 1 p.m. Wednesday and 10 p.m. Sunday will get a free small popcorn.

Or wait until Aug. 21 for Late Night @ Marbles, featuring a screening of the movie, lots of other activities and the chance to play at Marbles until 11 p.m. Pre-registration is required.