title: GWT,Smart GWT,GWT-ext comparison
body: <p>I am using GWT 2.0.3 with ext in my application.This project is no longer under active development and has been superseded by Smart GWT.I am using HMVC pattern for this application.
  Now with existing GWT 2.0.3 and ext version I am getting many issues.Issues are related to the followinng things.</p>
  
  <p>Browser Compatibility
  HTML 5 Compliance</p>
  
  <p>Mobile Compatibility</p>
  
  <p>Resolution Independence</p>
  
  <p>Loading Speed</p>
  
  <p>Control Richness </p>
  
  <p>Fews days back GWT 2.3 version also released.Now I want to move my application application to new technology.as ext is no longer under active development.and I also I am getting many issues with existing version.</p>
  
  <p>I am thinking to analyz GWT 2.3, Smart GWT and Spring framework according ot requirement.But still I am bit confused what to do in this situation.If any one has idea about this situaion and give me some clear idea or comparison of technologies then It will very help ful for me.</p>
  
  <p>Please help me.</p>