While learning all about adding a Google+ sign-in button, I noticed a new Google+ sevice, the interactive post. An interactive post is the same as a normal Google+ post with the addition of a button that performs some 'action' on the target web site. For an example Google+ interactive post, look here [4]. The Copasetic Flow web sites don't lend themselves to most social networking APIs, there's nothing to buy here yet, and there's no music or movies, but it occurred to me that there is somethinng to watch, the APRS tours[1]. Finally, I have an excuse to play with a social networking API! The mechanisms for using Google+ interactive posts are fairly well described by Google on their docuementation page [2], so I won't walk you back through that. Where I ran into a few simple problems, (two to be exact), was with trying to influence the post contents using JavaScript. First, when trying to write to a button on the fly [3] using gapi.interactivepost...