Just a heads-up to let you know that the Blue Coat web filtering software (WAN Optimization & Secure Web Gateway | Blue Coat Systems, Inc.) blocks access to the CASAA website under the category "illegal/questionable" (or at least it did today, january 27th 2010). Though I couldn't find a description of their categories, they state that it is equivalent to the Websense (Websense.com - Web security, email security, data security) category of the same name, and the description there reads:
I would suggest you dispute that categorization ASAP, since many, if not all, businesses, schools, municipalities and whatnot will block that particular category.
I don't know whether Websense has the CASAA site under the same category, but it may be worth checking with them too.
Illegal or Questionable - Sites that provide instruction in or promote nonviolent crime or unethical or dishonest behavior or the avoidance of prosecution.
I would suggest you dispute that categorization ASAP, since many, if not all, businesses, schools, municipalities and whatnot will block that particular category.
I don't know whether Websense has the CASAA site under the same category, but it may be worth checking with them too.