Grab information about a beer off of BeerAdvocate.com
Install the gems, and then invoke it on the command line like so:
$ ruby ba_info.rb "CBS"
{ :overall => "100",
:bros => "N/A",
:brewery => "Founders Brewing Company",
:style => "American Double / Imperial Stout",
:abv => "10.60",
:title => "Founders CBS Imperial Stout",
:photo => "http://beeradvocate.com/im/beers/47658.jpg",
:link => "http://beeradvocate.com/beer/profile/1199/47658"
}