Getting the TI-83+ to work on OS X.

I just got a TI-83+ for school, and am trying to use it with my iBook. I'm using the connectivity software that I bought seperately, but it's OS 9 only (not labeled on the outside of the packaging though!), and will not work in Classic. And of course, the iBook doesn't book into OS 9. I've checked VT / Macupdate for any connectivity apps, and then Macosxhints for any articles. Google didn't result in anything either.