I can't answer the question, but WRT to the Apple thread, I really wish the mods would stop dumping anything which happens to mention Apple into it.
Stuff is getting lost by putting it in there. Questions about Linux don't end up in a dump thread, so why do Apple threads? Its not as if questions about OSX and iOS have any degree of commonality anyway - its like dumping questions about DOS5, Xenix and Vista in the same thread because all were made by Microsoft....
More and more people are buying Apple gear and the Apple threads deserve to be treated on a par with the Microsoft ones
Milo now goes out the back and spits feathers - he hates Apple operating systems, but the truth has to be stated