USA Today has a listing of some great new cameos and hidden images. We'll update our detailed list with these and tons more later today:

Han Solo doesn't have a cameo in Star Wars, Episode II: Attack of the Clones, but look closely and you'll find a few Millennium Falcons. They're among the many hidden gems to look for in George Lucas' latest saga, which opened Thursday. "I like putting a lot on the screen for fans to notice, or imagine, or interpret," Lucas says. "I think it's what a good movie does." And no one watches a film over and over like a Star Wars fan, says Ty Ingram, critic for the entertainment review site zap2it.com.

"When you have as large a mythical world as Star Wars, there's no end to what you can deconstruct and analyze," Ingram says. "Some of it may have meaning, some of it may be fanaticism. But people watch the films dozens of times to catch everything."