Those of you who attended last year’s Cedar Rapids Homebrew Festival will remember the brilliant beer list app used to advertise what beers are on tap. Each club gets a QR code sign to hang on their booth so attendees can scan it with a smartphone and bring up the details on the beers poured there.
The app returns this year so those bringing beer should add their beer as soon as possible. Those not bringing beer can check it out to get a preview of what samples they can expect to find at the festival.
The app can be found here: http://crbeernuts.herokuapp.com. First-time contributors should register in the upper-right corner and veterans from last year’s fest can sign in (granted they remember their password). Adding the beer takes just a couple minutes once signed in.