sandoz writes "Macenstein has up an interesting article with some evidence that running Safari seems to slow down unrelated programs. While the speed with which a browser renders a Web page is an important measure, the difference between browsers is usually a matter of a few seconds at most. To my mind, a more important measure of speed is how a browser affects the overall speed of your system." Some responses to the article suggest that memory handling in WebKit may be the culprit. The Safari developers have already responded to this article on the webkit.org blog. They explain why the slowdown might be occurring and how it's (probably) already been fixed in the nightly build. And they request more minimal test cases.

wooha points out coverage of a talk Microsoft's chief software architect, Ray Ozzie, gave at a Goldman Sachs conference in Las Vegas. Ozzie said that watching Google rake in advertising revenue was a wake-up call within Microsoft. He said Microsoft plans to do more than simply follow Google's lead by creating Web-based versions of desktop programs or duplicating its search and advertising model. (Despite Microsoft's massive investment in promoting and improving Web-based search, the company still has less than 10% of search engine market share, compared to Google's ~50% and growing.) Ozzie, who has only made a few appearances since his promotion last June to replace Bill Gates as CSA, told analysts and investors that he has been laying the groundwork for programmers across the company to build Internet-based software.