>>jaffat+(OP)
IMO convoluted JavaScript hacks aren't the solution to "cross platform development" I'd want to settle on. Do I really want my weather app to be running on top of the browser app? And as far as cross-platform compatibility goes, we're now at a point where websites tell you to please load them with Chrome for the "full experience", that just reminds me of when websites used to tell you to please use Internet Explorer. So much for "Apple mobile Safari is the new Internet Explorer", lol. Push notifications for browsers are a weird concept, anyway.