Following the lead at kottke.org and megnut. com, here is my 2005 by cities. I had to spend the night in a place for it to make the cut:
New York, NY
San Antonio, TX
Road Town, Tortola, BVI**
St. Thomas, USVI**
Kind of a paltry list by my normal traveling standards, but it wasn't exactly a typical year. The list for 2006 will likely be even shorter due to the arrival of the twins and the associated difficulties of traveling with tiny people.
*Multiple visits on nonconsecutive days.
**Visited on a cruise, so technically no overnight stay.