I just put trekking bars on my commuter to get some additional hand positions. My hands have been going numb on the stock upright bars. I only have about 10 miles so far but I like them and tomorrow is the first commute. I haven't decided whether or not I will wrap the remainder of the bars.

My LBS just ordered a new touring bike for me and my commute is going to be my experiment with the trekking bar setup (even though my round trip is only 19 miles). Anyway, Here are a couple of pics:

Leaning against the garage


Cockpit