What will they think of next? First there is real time data sent to the DS at Seattle's Safeco Field. Now, it's an interactive map and real-time ride info at Walt Disney World as reported on Wired's Game|Life blog.

While Alice of Wonderland Blog points out the inherent problems with such a system one wonders why a simple map wouldn't be free.

In fact, every theme park, interstate, museum, etc. should have map and other info instantly ready for download to the DS upon walking in. For people like me, who get lost going from bed to the bathroom, it'd be a big help. Where am I?