As you probably already know, Apple’s final keynote presentation at Macworld Expo 2009 earlier this month was largely lacking in news for iPod and iPhone users, focusing instead on updates to two Macintosh software suites and the 17” MacBook Pro computer. One of those suites, iWork ‘09, was released two weeks ago with the ability to use iPhone and iPod touch devices as a remote control for Keynote ‘09 slideshow presentations.…