Category: REST API 2011 Esri REST API Could Be an OGC Standard Jun 16 2011 2009 ESRI Tries to Answer, "Which ESRI Web Mapping API Should I Use?" Oct 19 2009 Summit ExtMap News Apr 07 2009 Using OpenLayers with ArcGIS Server REST API Mar 25 2009 2008 OpenLayers and the ESRI RESTful API Dec 23 2008 OpenLayers, ESRI and ArcGIS Server Resource Page Dec 09 2008