I think I'll try biking all the way in.
The VTA is going to have an "energizer station" for bikers set up at the Mountain View station, from 6:30 to 9:30. Score some freebies!
Guess I'll be missing that, since I don't usually get out of the house that early (w@h, as we say...).
Have fun, and expect CalTrain bike cars to be a little extra-crowded (those of you in the habit of working standard work ours might want to think about shifting to a "slacker schedule" for a day, if your job lets you get away with it!).