I know this sounds stupid but I also do some inventing, so I tend to hold my cards VERY tightly to my chest, even though in this situation I think it may be a little unwarrented. With that said, I'm not entirely comfortable with talking about what it(they) will be about until I'm closer to production. So I'll have to go with the gut for now.
I'm not thinking Mac because I'm going to be using the same comp for 3d models, gaming, audio and video editing. I really want to get into Avid Liquid. I know Final Cut Pro is great and all but I hear even more people in the industry say, yes it is great, but so is the appl e hype machine. All said and done, Avid remains the industry standard with maybe Sony Vegas closing ground the fastest. So I don't NEED FCP but I do need discrete graphics cards or chipsets and I haven't found one in a decently priced macbook yet.
I need to be able to run
-PodcastStation (if anyone has any yays or nays on this I'd love to hear them, I just keep seeing it rated at the top)
-World of Warcraft (I know. I'm weak. I haven't played for about 6 months but I usually go 6 mo.s 6 on etc... with MMO's)
-AutoCad
-Maya
-Maxwell
-Avid
It just seems that at my price point, I'm BARELY going to be able to get somethign that will be able to handle it fluidly. And I'm not sure if MacBooks have been known for their affordability. It seems there's a premium for the hip factor. With that said, in the future I may want to get exactly what you have, a mini station or something. It's just right now, I NEED a laptop, and one that can do damn near anything on the cheap.