I should have prefaced my original question with "all other things being equal...". I believe you can have browser history, bookmarking, email this link any th

I should have prefaced my original question with "all other things being equal...". I believe you can have browser history, bookmarking, email this link any thing else you might want to do with the page in a single page application and also get the benefit of not doing a full page refresh. Single page application are reletively new and kinks are being worked out but if I could have my cake and eat it too, I wouldn't stand in the way of those trying to make that a reality.