I was just thinking... wouldn't it be nice if they developed something like the Pal Mickey for "grown ups"? I really like the idea of getting reminders about parade times, and notices about short line waits and the occasional trivia about the ride I'm on/waiting for or about the park or Disney in general.
I've seen some folks say they wouldn't carry one because it's a plush toy, which I think is a shame. What about making something more like a PDA or a cell phone? It could work the same way (with sensors and all), but just transmit the info via text or even voice through speakers?
It could clip onto your belt or hang from a lanyard. They could still theme it up if they wanted (and of course they'll want to). Alladin's Genie, maybe? Or theme it with Mushu from Mulan. They could do any number of themes. Fairy Godmother, Blue Fairy, the three fairies from Sleeping Beauty?
I'd buy one.