The article reads "The challenge with using these libraries is that they all have their own quirks that can make working with HTML, CSS and Javascript challengi

The article reads "The challenge with using these libraries is that they all have their own quirks that can make working with HTML, CSS and Javascript challenging." And that's true only if you only want to do page manipulation in Javascript. I'm perfectly happy with my page manipulation in Ruby w/ Nokogiri. Here's an example: (code formatting on HN sucks, so it's on my blog, apologies) http://blog.knowtheory.net/post/1074676060/xml-manipulation-in-6-lines-of-ruby http://blog.knowtheory.net/post/1074676060/xml-manipulation-...