Oops. I just expected you made a type-o (like meant to say Limewire 4.10)

Not strange then that I didn't recognise some of the options.

I'll ask some Mac users to have a look, because I know nothing about configuring Macs.

You should still answer those questions in a single post though, so people don't have to read through the entire thing to get your specifications. (kinda like an overview)