Like AJAX, REST, HTML5, Flash, Web fonts, JS libraries, CSS, graphics, video and the like? You know, all the things that drive innovation on the net and make it interesting. Maybe we should bring back the font tag as well? It really was very useful.

>>proprietary software rubbish that is easily infested with malware

You do know that websites cannot write to your hard drive unless there is a security hole? Also you do know that if you stopped going to pr0n sites, down loading wares and going to nefarious websites you would not have issues with malware?