Browsers are probably the single most desktop application that evolved the most in the past few years. Up until Internet Explorer 6, browsers were simply browsers, an application that browses webpages. Indeed the internet itself hadn't changed that much. Then Firefox came and changed everything.But, the web has changed a lot too, enough to warrant a new version no. but browsers havent truly caught up yet. Sure Firefox, with all its extensions can integrate with various web2.0 services, but its pretty superficial and flaky.We are expected Internet Explorer 8, and Firefox 3 soon. Not to mention Opera 10. What changes will they bring. Will the change we enough to call them 'web browsers 2.0', What do you think?