Posted By: 
DanI once owned:
www.sellingporsche.com
www.buyingporsche.com
www.aboutporsche.com
and a few others that were Porsche related, obviously due to my addiction to Porsche's.  Needless to say, I never even launched the sites and before I had the chance to, I had legal notice by Porsche that they were going to sue me for even having registered the names.  They said I could not use them and they were not interested in buying them.  I let the sites go after the year I owned them, sold my two 911's and bought a Viper to replace them.  I am still not sure who won that battle.