Added description and usage examples

README.md

@@ -1,8 +1,10 @@
 # Leaflyapi
 
-[![build status](https://secure.travis-ci.org/patrickr/leaflyapi.png)](http://travis-ci.org/patrickr/leaflyapi) [![Coverage Status](https://coveralls.io/repos/patrickr/leaflyapi/badge.png?branch=master)](https://coveralls.io/r/patrickr/leaflyapi?branch=master)
+[![build status](https://secure.travis-ci.org/patrickr/leaflyapi.png)](http://travis-ci.org/patrickr/leaflyapi) [![Coverage Status](https://coveralls.io/repos/patrickr/leaflyapi/badge.png?branch=master)](https://coveralls.io/r/patrickr/leaflyapi?branch=master) [![Gem Version](https://badge.fury.io/rb/leaflyapi.png)](http://badge.fury.io/rb/leaflyapi)
 
-TODO: Write a gem description
+A simple ruby gem to help you enteract with the [leafly.com](http://www.leafly.com/) API.
+
+Currently it lets you retrieve strains and read their attributes but it may do more eventually.
 
 ## Installation
 
@@ -19,8 +21,26 @@ Or install it yourself as:
     $ gem install leaflyapi
 
 ## Usage
+```ruby
+require 'leaflyapi'
+
+# lets get ALL of the strains
+strains = Leaflyapi::Strains.all
+
+# now we have an array full of strain objects
+strains.class => Array
+
+# it respondes to all of Array's methods so we can iterate over it and do whatever we like
+strains.each { |strain| p strain.name } # would print out all the strain names
+strains.each do |strain| # so would this
+  p strain.name
+end
+
+# and we can read their attributes easily
+strains.first.name # returns the name of the first strain.
+strains.first.description # returns the description of the first strain.
 
-TODO: Write usage instructions here
+```
 
 ## Contributing