Another installment of "3 apps" this week as we talk to Kai Cherry, iOS Imagineer at Getaround. Kai is a Mac and iPhone developer and a frequent commenter and guest on the TUAW Talkcast. This time we asked what his "favorite" 3 apps were, but as he couldn't reveal one of them, he noted that one of his most used apps was Camera+. Below are the other apps mentioned.