Recently I had a client who wanted to improve the printing layout for his web site. I made mini case analysing various web printing techniques and how different web sites site manage "printer friendly" pages.
The Study and analysis of different CSS methods for web printing brought me to a discovery that many important web sites are not optimized for printing, even the kind that can be done with little effort.
To solve this problem I decided to make universal Cascading Style Sheets for web printing by uniting all best CSS printing practises into one.
Source: Hartija/Google Code