Since starting playing again, and since getting my ABG, I've set up a weekly lunchtime jam at my work.
Got a couple of really good acoustic guitarists (and you won't often hear me use "good" and "guitarist" in the same sentance) playing blues, Doc Watson tunes, and just generally good fun material.
Definitely stretches my ability to follow when they bust out the capos

Just finished this week's session.
Big fun, makes the work week a bit brighter.
Anyone else manage to bring some music into the workplace?