I have exactly 50, probably about about 15 paid, 35 free. I imagine I'll pile up a bunch more over the winter when cabin fever sets in.
I still think MiniSynth is keweler than sh*t, but haven't seen anyone else ever mention it. It's all mindless fun, but I've patch my Touch into my stero and have gotten some pretty interesting sounds coming. At work sometimes I play with it and heads pop up in other cubicals wondering what "the he**?".
Love the radio apps, TV and movie listing apps, and a bunch others. Have a few TV episodes to wow others with.
Mike