Yeah, I'm really sorry about that, I meant to transfer that to the routes logic but this as a surprise. Very very few people read my log, never thought it'd be that big a deal to shunt explorer users to a browser page. :(
You are not an idiot...but it is annoying. Are all the IE's displaying it incorrectly, including IE9? I'm using IE9 beta and pretty happy with it. Makes me sad that I can't view your page :)
Yeah, I just threw out the general agent string. This was before IE9 was something that looked rather nice.