Vacation highlights (of sorts), part III: Ghost dance

Highlights from the week before last's vacation (in no particular order):

Monday, September 25
Napa Valley, California (more)

After a day of wine tasting in the valley, what else would my friends do but break into dance? And in the process, they became semi-transparent.

But they stayed on the beat.

(Ah, the effect of using the night flash on my camera. Pretty cool, huh?)