many of us are using the ipod as a transport with high end audio equipment
What was kind of interesting in may i bought my wife a new mp3 player for her car and it is Ipod ready and it also has a USB connector so you can use a usb flash drive to transport your media from your computer to your car using a standard flash drive.
I have seen 16 gig flash drives and that's a ton of music to port back and forth.
I would think a usb or a fire-wire port on newer hardware for use with porting music from your main computer to your car. (I Currently have 2-each Maxtor One touch III turbo - 1 terabyte 800 fire-wire drives, and 4-each Maxtor One touch I And II 300 Gig 400 Fire-Wire Drives)
I was kind of rewarded when my prediction back in 1999 - 2000 when i thought music would show up on cell phones, and in the past year we have seen more and more phones come with the enhanced memory to utilize not only music but video.
I see palm and blackberry type entering into the cell phone as more and more users need ready information in there personal and professional lives.
I see Match Making Using Blue-tooth In Cell Phones Coming, Where You Enter Your Personal Information And the Next Time you Go To Wall-mart Or Clubbing (Not Seal Clubbing that's just down right wrong) You May Meet The Love Of Your Life All Through Your Cell Phone And Blue-tooth.