For example, the key could represent user privileges, browser type, arbitrary name stored in session, etc. My general conclusion was that it was hard to argue against Wizard of the Coast Dungeon Tiles for price and quality, but if you want to write on your maps--which you can do with Wizards offerings--than the Sage tiles are top contender. First and foremost are miniatures obviously, given the nature of this blog and scenery items like buildings or dungeon debris. Tiles grew in popularity as component of the popular Struts decorative plastic ceiling tiles framework. Offering over 1200 colors and designs of full sheet and loose mosaic glass pewter and bronze accent marble and stone sheets and accent tiles, and unique Natural Pebble Tile. Py still like the approach of using kml servlet to pull quads on demand from the seamless DRG service on Terraserver.