http://rpg.geekdo.com/ is becoming a very good database of rpg games and rpg items. Pathfinder has already got a good position in the charts.
Check the RPG Geek Ranking Project and join the project if you like it.
http://rpg.geekdo.com/wiki/page/RPG_Geek_Ranking_Project
The excellent "Howl of the Carrion King" has got 9.67 but only 3 votes for now. :(
http://rpg.geekdo.com/rpgitem/53537/howl-of-the-carrion-king