MIX10 is going strong and this year, the Microsoft conference has been filled with big announcements. Yesterday, we learned about Windows Phone 7 Series development and today, we get a glimpse of what is coming in Internet Explorer 9. The latest web browser from Microsoft stays competitive by supporting several HTML 5 specifications including CSS3, Scalable Vector Graphics (SVG), XHTML parsing, and both embedded H.264/MPEG4 video and MP3/AAC audio. Microsoft’s latest web browser also includes a new and improved JavaScript engine that combined with its GPU-accelerated graphics promises to deliver a rich browsing experience. You can test drive the latest browser via an online demo over at Microsoft’s new IE9 website or, if you enjoy living life on the edge of a system collapse, you can download and install the Internet Explorer 9 platform preview.