The most interesting improvements is that Internet Explorer 9 will move graphics and text rendering to the graphics chip, using DirectX's Direct2D. Sinofsky showed several demonstrations, one of which showed the difference between non-GPU and GPU rendering: Bing Maps did about 14fps without using the GPU, and up to 60fps while using the GPU.
Internet Explorer 9 will also come with a new JavaScript engine, as well as better standards support - including HTML5 and CSS3. This means that this new version of Internet Explorer finally gets the features other browser have had for a while.
Obviously, Internet Explorer 8 was released in March, so it might take a while for IE9 to be ready. In the meantime, Channel9 has a number of videos detailing the new features coming in Internet Explorer 9.



0