Due the large number of addons I now maintain, I have decided to use Curse exclusively: Most recent version of CorpseInfoRedux No newer versions will be posted here.
= In Beta =
CorpseInfoRedux shows the affiliation (Alliance or Horde) of the corpse as well as the player's online status. If the corpse is your friend or guildmate, it will also show that in the tooltip. If you mouseover your own corpse, it tell's you that too. The controls are all script controlled at the moment and, as this is in beta, it probably has a few bugs to work out yet. I know the script controls and your own corpse tooltip parts work, but the rest its hard to test. For some reason, corpses of players are hard to find ( you people really need to die more often=) ). If you try it out, please leave any comments or bug reports in the comments. It seems the only way I'll be able to test it is with your help.
Also, if it seems to be working correctly, please let me know. It should say "Corpse of "..name in green if part of your alliance or in red if part of the opposite alliance. The icon of the corpse's affiliation and "Online" or "Offline" should be in a line under the "Corpse of..." line.
Once I know the basic parts work correctly, I will be adding race, class, and level to the tooltip also.
Also any translation help would be greatly appreciated-
http://wow.curseforge.com/addons/corpseinforedux/localization/