Glympse from glympse.com to let your friends know when you’ll arrive. In Dumb Question Corner, Peter Boots asks (and gets his answers) how to assign commands to function keys, and if there’s a way to use the iOS functionality for keyboard shortcuts in Mavericks. StopKnot from radtech.us to prevent headphone earbud tangles. Review of four iPhone cases from Dr. Bott: RokForm Rokbed case for the rugged look, Di Alcantara for the suede classy style, Adopted Leather Wrap Case for a real leather case, and the Incipio Stashback case to carry your credit cards and driver’s license. In Chit Chat Across the Pond Bart reviews three geeky weather apps with Dark Skies for iOS, Meteo Earth for iPhone, iPad and OSX, and finally WeatherPro for iPhone and iPad.