Since I'm going to London next week for Valentine's Day and plan to do my fair share of the smooching, kissing has been much on my mind. But let's not take the kiss for granted! Here's some interesting links about this time-honored tradition:
Interesting facts about kissing in different cultures
History of kissing
The biology of kissing
Ubiquitous cute animals kissing post
Just when you thought it was safe to kiss in the water....
Maybe ignore that last one till after Valentine's Day. ;-)