Summary: Our main ExtraBIT this week is an announcement of the upcoming Mac Computer Expo for those near San Francisco, but Adam Engst has also been a guest on a couple of podcasts recently, talking both about what’s new (the iPhone 5) and what’s old (TidBITS itself).<p> </p><p>Read the <a href="http://tidbits.com/article/13310">full article at TidBITS</a>, the oldest continuously published technology publication on the Internet. To get a full-text RSS feed, help support our work and <a href="http://tidbits.com/member_benefits.html">become a TidBITS member</a>! Members also enjoy an ad-free version of our Web site, email delivery of individual articles, the ability to make long comments with live links, and discounts on Take Control orders and other Apple-related products.</p>
