The theory of things that matter states that all matters consist of many, smaller opinions that are constantly moving whilst being in a continual state of not mattering. I've used Untappd since 2012. There are many aspects of it that I find both useful and enjoyable. Mostly though, my use of it is for personal cataloguing and reference. Remove the "toasting" capability or the chance to read the reviews of other users and I would still have this app on my phone as a useful database. It is my personal log; one that I use as I see fit. Review sites have long existed on the internet. In my youth I remember such a web page as "Rate My Teacher" existing, something I don't particularly fancy googling now in order to link to. For this reason I knew as soon as I started taking an extra interest in bee r that there was always going to be a website called "RateBeer," it was just a case of who won the race to the domain. Whether they s...