relative_time_helper plugin

most of us are using rails's built in time_ago_in_words, Rick Olsan wrote a much better plugin to extend that use and gives much better results.

1. <%= relative_time(Time.now) %>  
2. # today  
3. <%= relative_time(1.day.ago) %>  
4. # yesterday  
5. <%= relative_time(1.day.from_now) %>  
6. # tomorrow  
7. <%= relative_time_span([Time.now, 5.days.from_now]) %>  
8. # May 17th - 22nd  

To install it just snap it out of:

1. script/plugin install http://ar-code.svn.engineyard.com/plugins/relative_time_helpers