SAP
First, read this: http://blog.nsbasic.com/?p=843
Then, go to this page: http://scn.sap.com/docs/DOC-31221?rid=/webcontent/uuid/1051f6d9-e87a-2e10-d188-e2786c7878b1
<http://allthatjs.com/2012/02/19/building-a-sap-mobile-app-with-sencha-touch-2/>
<http://www.youtube.com/watch?v=eqZWgwphp4I>
<http://www.unitedplanet.com/en/home>
Blog post showing off Appcelerator: <http://scn.sap.com/community/netweaver-gateway/blog>
<http://scn.sap.com/community/mobile/blog/2012/07/05/sup-phonegap>
Bill Clark, Global Vice President, Mobile Strategy, SAP