I have been working on a project to show different GIS services (incl. ArcGIS server, WMS and KML/GeoRSS) on iOS devices, especially on IPhone, which is named iExtMap.
iExtMap is a mobile GIS viewer for iOS (IPhone, IPod and IPad). It is a hybrid application, map part is based on Google Maps JS API v3 and other parts are native. This hybrid structure saves a lot of time during development phase. This first version is just a viewer, but I’ll add more features like identify or query in next releases.
There is also a new web site both for iExtMap and ExtMap Framework, which is www.extmap.com
iExtMap is a free application downloadable from App Store for now and I want this remains same if I’ll find sponsors or advertisers for iExtMap. If you or your company is interested in iExtMap, please do not hesitate to contact me via alper [(at)] mekansal (dot) com
iExtMap App Store link for ITunes : http://itunes.apple.com/us/app/iextmap/id386589406?mt=8
Some reviews or news about iExtMap : (thanks everyone for reviewing, but James need a special thanks 
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Some ScreenShots : (More can be seen at http://www.extmap.com/index.php?pid=5)
