24ways is one of the "code advent" calendars that have become popular the last couple of years. Day 2 features an article I wrote about Mapstraction: http://24ways.org/2007/get-to-grips-with-slippy-maps Hoping it demonstrates to people how easy it is to add maps to their sites. Thought you might like to know and spread the word. Also watch for the follow-up articles on 24ways. At least one by another author will use Mapstraction with Microformats to do some interesting things. Andrew -- Andrew Turner ajturner at highearthorbit.com 42.2774N x 83.7611W http://highearthorbit.com Ann Arbor, Michigan, USA Introduction to Neogeography - http://oreilly.com/catalog/neogeography