Yesterday I decide to take an alternate route home, 12 miles for more exercise. 4.5 miles in I get a flat on the front, crap. Whip out the tool, pump and patch kit. Open patch kit, doh! Only rubber cement, sandpaper, and the instructions, no more patches!
So I make a patch out of rubber cement an a piece of the paper from the instructions. It gets me home, and to work today. Other than that it was a good ride. I guess I should get some tire liners or better tires, since it seems I'm getting serious about commuting.