first developer forums mash-up sighting

PHP 4 + AJAX + eBay XML API + Google Maps API + eBay Affiliate API Tier = one slick looking mash-up, posted about in our Tech Soup forum.

Adam's eBay Motors/Google Maps mash-up was one of the originals, but i predict these equations and associated flexibility are going to be more and more interesting to tinker with.

evangelism by example = effective.