Thanks CDR, reading through your post depresses me, I'm wondering if the rest of the spokes are stressed as well and another broke spoke is inevitable.
At least last night I was able to hobble back to the shop.
It wouldnt have been so much fun 30 miles into a solo ride.

Oh well, I'll take the wheel to the shop and have them replace the spoke - hopefully the wheel will hold out for another 10K miles.