acts_as_taggable

In Varcasa the articles are grouped together by categories. I am in process of moving from categories and using tags to group articles. I came across this plugin ( acts_as_taggable) for making ActiveRecords taggable. I was taken aback to find out how easy it was to make my Domain taggble using this plugin.

Make sure to check it out.

http://taggable.rubyforge.org/