title: Ruby syntax checking in vim
body: <p>I use vim with various plugins for editing ruby code.  I have proper syntax highlighting set up but I was wondering if anyone knew of a way to get ruby syntax <em>checking</em>, similar to what you might see in an IDE such as visual studio, radrails, etc?  </p>
  
  <p>Something that would simply turn stuff red or break highlighting when I'm missing an 'end' or have an improperly constructed line of code would be sweet.  </p>
  
  <p>I googled and came across this plugin, <a href="http://github.com/scrooloose/syntastic/tree/master" rel="noreferrer">http://github.com/scrooloose/syntastic/tree/master</a> but I was wondering if anyone had any better suggestions.</p>