Well, I just brunched with Stevie (Jobs, not Nicks), and here's what he had to tell me (granted it took a few Buttery Nipples [the drink, not the widely unknown sexual torture technique])
1. 26" flat panel iMac that borrows ideas from the MacTV and functions as your computer, television, and includes a massive 200BG drive aside from the main 100GB drive that is used as VCR-like video storage. This model will include the superdrive, so that you can record your favorite infomercials in pristine digital quality and burn DVDs that you can play back over and over, watching Jay "the Juice Man" Kordich's eyebrows grow larger and larger with each passing second.
2. G6's will appear, bypassing the G5 completely, whilst also referring to the P4 as a "pansy-ass peice of silicon garbage." This slogan will also be the shape of the computer's enclosure, and multiple language versions will be available. Stevie also noted that instead of RAM, these new machines will feature super intelligent humanoid creatures the size of mice on loan from Japan. Much like a PRAM battery, they will need to be replaced every so often. On top of the standard superdrive is a slot for peanut butter and banana sandwiches, which these mice-men have been bred to love.
3. Mac OS 10.5 will come out, featuring a 3D interface that is navigable through a joystick and complex series of pulleys and levers. Stevie threw out his back while demonstrating this, however he did manage to blow through a series of 5983 Photoshop actions on a 36TB file in a mere 5 seconds.
4. The new iBooks and PowerBooks will come complete with all-terrain scooters and will be completely voice activated. To demonstrate, Stevie called his PowerBook in Denmark and told it to "high-tail its titanium ass to the States lickety-split" or face a "sludge-pile meltdown worse than the Lisa." The PowerBook respectfully complied, but was unfortunately detained in customs coming through New York, and Stevie had to destroy it while it begged for its battery life.
5. I will be arrested and charged with treason, heresey, and a number of counts of petty larceny as I have completely ignored the NDL I signed previous to the brunch, not to mention swiping Stevie's keychain because I thought it looked cool.
Just my 2¢