Guests are reporting that Disney have now enabled thier new complimantary Wi-Fi at Typhoon Lagoon.
As we announced a few weeks ago, Wi-Fi is now available at the Magic Kingdom, and is being rolled out across all parks over the next few months as part of Disney's "NextGen" system, allowing guests to use their smartphones around the park for internet access. In the near future, it'll be possible to get fastpasses for attractions via your smartphone when in the parks.