[OpenLayers-Users] Using tiles with OpenLayers

[ag at ads.aero]

Hey there!  I read your post from a while back on using arbitrary projections with OpenLayers - I'm wondering if you've had any success?  I'm trying to serve tiles created with MapCruncher and display them with OL, without having anything set as a "base map" - primarily for the reasons you mentioned - performance (we're hosting them on Amazon S3).  The problem we're having is getting the tiles to display properly in the various coordinate systems - we have existing tiles that were created with GeoWeb Cache, and we're trying to figure out to make all of these layers "switchable" in OL, and to make the coordinate systems match up so that we can draw vector graphics using standard lat/lon notation instead of meters.

Any pointers you could offer would be greatly appreciated - we'd be willing to pay for an answer :)