This is true. EVEMon is a perfect example of what I'm talking about. But I want more-- official support from big developers like Blizzard and Turbine, and even better tools to put all this data to good use.

Arturis is right-- a lot of cool stuff from the Armory, but it's all scrapes and hacks. Blizzard has yet to release an API like this one. Or even their own tools-- they've been rumored to be working on a cell phone app with Armory-ish functions.