A very nice widget. Definitely something that is actually USEFUL! :) Works as advertised and is very easy to use. I do, however, have a few suggestions fro improvement.
1. It would be nice to be able to specify a RADIUS (in miles) that determines the theaters that are listed in a given zip code and the surrounding area. It's almost as if the search area is "hardcoded" and there are theaters that I often visit that don't get listed.
2. It would be nice to be able to specify a DATE for the listings shown. It appears to only show the current date but that can be problematic. For instance, if it is Thursday and you want to see the listings for Friday when the new movies are released this can't be done.
3. It would be nice if clicking on a movie listing would take you to a site (i.e. Movietickets.com, Fandango.com, etc.) so you could purchase a ticket. Would be even better if it took you to the appropriate ordering page.
4. The UI is very simple and functional, but some "snazzier" graphics would be nice. :)