I'm currently running Snow Leopard and I have Xcode 3.2.6 installed. I'd like to be able to run an iOS Simulator, preferably the 5.x series but I'd settle for anything really. How do I do that? I found this question: Is it possible to get the iOS 5.1 SDK for Xcode 4.2 on Snow Leopard? but that requires Xcode 4.2, which I can't seem to find for Snow Leopard.
I don't really even plan to do any app development on Xcode - this is mostly for testing browser stuff - so if there's a way to run the simulator without Xcode that would be good too. I have a physical iPad as well in case that helps.