title: SOAP services using savon is not working
body: <p>I have installed savon gem in windows 7 with ruby 1.8.
  It shows in gem list</p>
  
  <p>But when I give </p>
  
  <pre><code>require 'rubygems'
  require 'savon'
  </code></pre>
  
  <p>It gives following error</p>
  
  <pre><code>NameError: uninitialized constant Savon
          from ./savon.rb:3
          from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
          from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
          from (irb):1
  </code></pre>
  
  <p>any solutions?</p>