Welcome to a rapid-fire, app-focused edition of iPhone + iPad Gems. Today, we’re looking quickly at a collection of small apps that may be of interest to different iOS users—four of the five apps are free, and one is an app for kids that was recently touted on an Apple iPad commercial. While none of the apps is truly outstanding, our top pick in the bunch is Unfollow for Twitter, followed by somewhat more tepid recommendations for Editions…
