Completed my first piece of proper GPS road mapping with the tiny village of Papworth St Agnes, one of a small handful on the todo list for South Cambs. Very pretty, though only two roads to map, plus phonebox, postbox, church and the start of a few footpaths.
Just down the road, one missing street needed to be added to nearby Graveley, which now looks road-complete to me. There's a network of tracks to the south-west of the village on the former airfield which I didn't explore. These are car-accessible but signposted as private. Suitably some people were flying a remote-controlled plane there today.