Eric Fleegal of the Visual C++ team recently started a Weblog. If you're a regular visitor to the Visual C++ Developer Center, you'll recall Eric's excellent article, Microsoft Visual C++ Floating-Point Optimization. Here's a link and a blurb from his first blog entry:
Eric Fleegal's WebLog
I work for the Visual C++ group at Microsoft where I am responsible for determining the quality of floating-point code generation. My interests include validated numerical computing and generative programming. My most recent research involves validating floating-point optimizations using interval-analysis.