Anyone know any tricks for accessing hidden features or options for the 2000 trip computer or the new Symphony radio? I know on my '97 VW, you could get the odometer to turn into a digital speedo, or digital tach, also the radio could be set to show track remaining time or track elasped time.

It's in the FAQs under "interior". Your climate control display can display stuff like speed in Km, interior temp in C, RPMs, etc. I believe the FAQ is wrong in one part. I think code 28 is actually 27.