In case anybody was wondering (you probably weren't ) - I did have company on my commute home, via a hill first, but I tried to not bend over tooo flat when positioned right in front of this nice, gentlemanly colleague of mine. Got home wondering if I'd accidentally given him an eyeful anyway and asked my dh to check. He happily did, and pronounced my shorts safe to wear in public.

Funny thing: on our way home we were passed by a large guy riding very fast, very sweaty and with seriously translucent shorts. From several metres away.