Harrisburg ride?

[Josh Sirota <jss@marimba.com>]

Looks like I'm going to find myself in the Northeast for both the Devens
and Harrisburg weekends.  I've got a ride lined up for Devens (watch
out, Murray :-) but am looking for something fun for Harrisburg. 
Something fun and competitive, anyone got an empty seat they'd like to
share?

Also, can someone give me a ride from Boston to Harrisburg?  Just me a
helmet, and luggage ...

Josh