schd

I think the kind of people (socio-economically speaking) who would actually buy this are not the ones that actually need it. I would be more worried about attaching an RF transmitter to my kids hearing enough words.

Does anyone recall the article a few months back that sort of dealt with callback hell? It was a concept from a different language (which one, I don't recall) that worked basically with returning 2 values and formatting your functions according to a general model.

Yes, that's a bit vague, but that's all I've got to go on. :)