README.md in futuroscope-0.0.1 vs README.md in futuroscope-0.0.2

@@ -5,10 +5,13 @@
 [![Coverage Status](https://coveralls.io/repos/codegram/futuroscope/badge.png?branch=master)](https://coveralls.io/r/codegram/futuroscope)
 
 Futursocope is a simple library that implements futures in ruby. Futures are a
 concurrency pattern meant to help you deal with concurrency in a simple way.
 
+It's specially useful when working in Service Oriented Architectures where HTTP
+calls can take a long time and you only expect a value from them.
+
 [![The awesome Futuroscope park](http://europe.eurostar.com/wp-content/uploads/2011/06/Futuroscope10-59-of-107.jpg)](http://futuroscope.com)
 
 You can learn more about futures here in this excellent article from @jpignata:
 [Concurrency Patterns in Ruby:
 Futures](http://tx.pignata.com/2012/11/concurrency-patterns-in-ruby-futures.html)
@@ -63,9 +66,13 @@
 z = future{ sleep(1); 3 }
 
 puts x + y + z
 => 6
 ```
+
+## Ideas for the future
+
+* Having a thread pool so you can limit maximum concurrency.
 
 ## Contributing
 
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)