Comment by vColin

Looking at my list of domains there are:

  * 118152 com domains ending in "book"
  * 14450 net domains ending in "book"
  * 8666 org domains ending in "book"

which is going to require a lot of litigation.

Even narrowing it down to domains ending in "book" with "face" somewhere in the domain, there are:

  * 6175 com domains
  * 691 net domains
  * 389 org comains

Where to draw the line?