Next day was clouded in, but still pleasant, with no rain.  Once again we took trains and trams to Lauterbrunnen, Winteregg, and Murren, which seems like the place to stay if you're coming for a while (no cars).  We walked through the clouds to Gimmelwald, then took a cable car down to the valley, and walked back to Lauterbrunnen.  I suppose I would have preferred a clear day with the fabulous views, but it was still quite nice; we couldn't get too lost with all the cowbells clanking around us.  (And gunshots; every Swiss citizen is a member of the military and owns a gun, which they seemed to be practicing with.)