switching varies tabs on top are not very responsive. The lag is very annoying, and sometimes u don't even know it received the click or not. At least in a browser, there's some sort of indicator that it is working, or going to that page.
This sucks. Can't even maximize? I can resize my browser, why not RIA? Shouldn't RIA offer superset of functionality? Come on...edit: yikes... you can't even encode apostrophe right....