User blog comment:Superslacker87/Three Different Versions/@comment-5085023-20120812021637/@comment-49697-20120812053845

Eppidah, I wouldn't automatically defriend anyone who wasn't playing on a Kindle. I would use it more for say specific challenge steps which require one to tip and I happen to be on an outdated version at the time. I know I missed out on one of these about two months ago because of the inability to tip. Had I known people who use the same version as me, I could have tipped them and been done with it.