jQuery Mobile Alpha 4 Released

Is it possible to do a single page web app now? By this I mean a single index.html+js files that feeds itself from REST services.

In alpha 3 the stoppers for this was sending paramters between "jquery mobile pages (divs)", and also listviews and other elements could not be dynamically updated without doing some hacks.

Other than that Im very impressed with jQuery Mobile keep up the good work!

The demo on an iPhone is very smooth except far the massively jarring page rerenders and the browser bar flashing on every page transitions. Is there really no way to fix these issues? It's depressing because the rest is very nice but these issues are devastating to the overall experience.