SFers looking for something to do this weekend? Well, there are several Star Wars-centric events going on at WonderCon, including a You Can Draw panel, a LFL-sponsored SW Costume Prize, Lucas Licensing Portfolio Review and a showing of SW fanfilms. There’s also a ‘Tournament of Roses “Star Wars Spectacular” Parade Experience’ panel with several of the 501st participants on Sunday. Other stuff to see include the first showings of 300 and previews of Spider-Man 3 and Disney/Pixar’s Ratatouille.