Great News for the Windows Phone developers .
Jamie Avins, Sencha Touch Dev. Team announced the release of the new alpha version of Sencha Touch 2.2.0 (Alpha) which is now available for download from Sencha Website.
One of the big highlights of the Sencha Touch 2.2 alpha is the support for Windows Phone 8 and Internet Explorer 10 (IE10).
Know more about what’s new in Sencha Touch 2.2 alpha in the Release Notes for Sencha Touch 2.2.0.alpha.