1/17/11
Some newer Macs may not come with Adobe Flash installed. You can install this popular browser plug-in yourself by going to Adobe's site and downloading it. Flash allows you to view some video, game and other interactive content in your web browser.
1/14/11
You can share your Pages, Numbers and Keynote documents using Apple's iWork.com service. Others can view your documents right in their browser, and make comments and notes if they are using Safari. You can even upload Keynote presentations and present right from the Safari.
