Last week saw the release of Microsoft's latest browser, Internet Explorer 9. In August last year the company reported a 10% year-on-year drop in web browser market share, losing out to technologically superior competitors like Mozilla Firefox and Google Chrome. In spite of this, the latest version of the browser has come out fighting, being downloaded an incredible 2.3 million times in its first 24 hours or 27 times per second!
Facebook has been tinkering with their Like button (part of their Social plugin suite) for months and has just added a fundamental change that they hope will encourage you to share content more regularly.