I'm planning to learn C and C++ from "C for Dummies" -- so do I
need to buy a PC or can I learn it using my iBook? No joke. I'll try
to learn what I can from reading online without keystrokes, until
such time as a PC finds its way into my reach. Er, will this work?

Why am I learning C and C++? Curiosity. I keep wondering what
lies behind some of the stuff that I see online. I'm hoping to find
out, as I study C. After that, I'm tackling Linux OS. No telling what
will follow. Might find myself able to create websites even. -Zer