I want to create apps for iPhone and iPod Touch. The thing is, I don't own a Mac. But my uncle said he had some MacBooks at his job and he could sell me one for about 250$. The MacBook Air he want to sell me has 2GB of RAM and that's all what I know yet.
So I wanted to know: what would be good for programming with the latest version of xCode (Objective-C) in term of...
- Processor speed
- Screen size