Folks , this may be a bit technical , but I would love to learn form experts out there doing mobile app development. Early last year , I got enthused by the power of HTML5 and CSS3 on mobile . I was further impressed by the availability of write once run everywhere platforms like Phonegap <http://phonegap.com/> and Sencha<http://www.sencha.com/> that leverage on the power of the '3 musketeers' Javascript , HTML5 and CSS3 to create great applications that save you a lot of time when you want to hit many platforms in the shortest time possible. It looked great, I went on to create a phonegap app but was very disappointed by the responsiveness. I concluded that Native apps are still the best way to go if building 'fast' apps is your priority. Facebook also regretted the same as reported here<http://techcrunch.com/2012/09/11/mark-zuckerberg-our-biggest-mistake-with-mobile-was-betting-too-much-on-html5/>. However the Sencha guys disagree as you can see here<http://www.sencha.com/blog/the-making-of-fastbook-an-html5-love-story>. Today , I discovered from here<http://sealedabstract.com/rants/mobile-web-apps-are-slow/>that the problem is with hardware. What do you guys think? Folks kindly share ideas. -- Kind regards, Alex Nyika