On a non-Intel Mac, the only way to actually *run* IE is to use Virtual PC, which is no longer made (although you can probably find an old copy somewhere). It's painfully slow, though, since it has to emulate Windows in its entirety.
The best solution is to use IE NetRenderer, like Edwin said. The other day I actually found a Firefox addon that will integrate it right into your browser - https://addons.mozilla.org/en-US/firefox/addon/6455.
The best solution is to use IE NetRenderer, like Edwin said. The other day I actually found a Firefox addon that will integrate it right into your browser - https://addons.mozilla.org/en-US/firefox/addon/6455.