This was too good of a chunk of info not to have its own thread.
Below are great orc sites on orc names & culture, how to play a half-orc character, the origins of the word orc as well as detailed investigations of Tolkein's orc.
http://en.wikipedia.org/wiki/Half-orc
http://www.mmorpg.com/gamelist.cfm/g...Announced.html
http://www.orcs.ca/orcsmain/resourcename.html?Style=0
http://en.wikipedia.org/wiki/List_of_Middle-earth_Orcs
http://www.ansereg.com/unnatural_history_of_orcs.htm
http://www.youtube.com/watch?v=YdXQJ...eature=related
http://www.google.com/imgres?imgurl=...26tbs%3Disch:1
http://tvtropes.org/pmwiki/pmwiki.ph...csAreDifferent
http://www.haresrocklots.com/essays/yrch.html
http://www.ehow.com/how_4546275_role...-dungeons.html
http://www.nerolarp.com/InGame/HandbookHalfOrc.htm
http://mikemonaco.wordpress.com/2009...for-half-orcs/
http://www.youtube.com/watch?v=VxV9tIlpN94