Tomorrow marks this year’s MacWorld Expo Keynote, where Steve will introduce the latest Apple products from underneath the secretive shroud that surrounds 1 Infinite Loop. This year one of the major predictions is a media center Mac Mini. That doesn’t make sense to me. The Mac Mini is positioned to be an inexpensive Mac to entice possible switchers. I think Apple might introduce a separate media center mac. It could be slightly larger than a Mac Mini, containing a desktop hardrive with more space and performance than the laptop drive present in the Mini. It could also have room for audio/video connections (not just the basic VGA/DVI and 1/8 inch stereo jack). Will it happen? Probably not, but it seems more logical than the Mini media center to me…