Well let's see:

January 2006 - 0 km (didn't ride yet)
January 2007 - 53 km (rode the stationary bike but didn't have a trainer)

I think I can beat that. I'm hoping to ride the trainer twice a week. One 30 km ride and one ride that may be less.

So realistically, my goal:

January 2008 - 175 km on the trainer