Tech Talk Radio Podcast

Extending Wi-Fi range (use higher gain antenna or repeater), putting same songs on two iTunes devices, getting a tech job, Profiles in IT (Mark Russell Benioff, co-founder Salesforce.com), Cyber Command logo mystery solved, Apple iPhone update (free case is fix to bad antenna design), beware of automatic photo geotagging (your location may be revealed inadvertently), new batteries can be recharged by shaking, unmanned solar plane remains in air for 7 days and counting, and HP ePrint technology enables printer to print email attachments automatically (print from any computer without print drivers). This show originally aired on Saturday, July 17, 2010, at 9:00 AM EST on WFED (1500 AM).