Microsoft’s Mac Business Unit has announced that Microsoft Office 2008 for Mac OS will allow iPhone and iPod users to sync with PowerPoint. You will be able to run PowerPoint slideshows on your iPhone, iPod Touch, iPod Classic and fatty iPod Nano (any iPod with picture support) if you have a Mac with PowerPoint 2008 and iPhoto (2006 or better).
PowerPoint will connect with iPhoto and export your presentation as a series of high resolution photos. Those photos will be saved on your hard drive and synced to your iPhone as photos normally are. Then, you can whip out your iPhone at any time and show slides from your PowerPoint presentation, or you can even plug the iPhone/iPod into a TV or projector to run a version of the presentation, minus the usual animations and transitions.
This via Mary Jo, who mentions that the Exchange sync iPhone users were promised four months has still not arrived, with no word on when or if it is ever coming.