We don’t write much about Macs at iLounge, but I wanted to make an exception today to pat Apple on the back for doing something very right: the new aluminum MacBook. Say what you will about the economy, the need for a Mac netbook, and Apple’s iterative approach to new product releases; in quick summary, the economy’s rough, a cheaper Mac would have been really smart, and the company definitely has become Machiavellian about dragging…