I've read several discussions about wine temperature. I have learned
over the years that red wine served over 65F has more of an alcoholic
taste. I read several other posts about a wine thermometer that
attaches to the bottle.

Interesting I typed in http://www.in2wine.com to see if the domain was
available. And found a liquid crystal display model that clips onto
the bottle. I'm not sure how accurate it is or whether or not
measuring the outside of bottle gives a good representation of the
inside wine temperature.