I recently dsicovered Lemonrock that provides lists of local music gigs. They have a lot of nice features and recently added Google maps of the venues. This immediately made me think of GeoURL. They already have the venue coordinates in the page, they would just need to add the appropriate code to the header for it to be used by external applications. I've proposed this on their forum, but they don't see a benefit. Any suggestions on ways to sell the idea?

I did my own GeoURL/Google mash-up by extracting links of members' sites on the Herts LUG site with some Python. The important bits of this were found on various sites, but it was still fun and educational to put together. I'd like to do more of this sort of thing, but need to think of some projects.