new feature: http://www.wowdb.com/npc.aspx?id=23426 -> preview wrong, missing information -> http://www.wowdb.com/npc.aspx?id=22949 + http://www.wowdb.com/npc.aspx?id=22950 + http://www.wowdb.com/npc.aspx?id=22951 + http://www.wowdb.com/npc.aspx?id=22952 should be linked together as they form 'The Illidari Council' encounter in The Black Temple
new feature: http://www.wowdb.com/npc.aspx?id=23418 + http://www.wowdb.com/npc.aspx?id=23419 + http://www.wowdb.com/npc.aspx?id=23420 should be linked together, as they form the Reliquary of Souls encounter
new feature: http://www.wowdb.com/npc.aspx?id=25165 + http://www.wowdb.com/npc.aspx?id=25166 should be linked together, as they form the Eredar Twins encounter.
data error: http://www.wowdb.com/item.aspx?id=32505 -> this item doesn't "Teach" anything, that's an error.
data error: http://www.wowdb.com/location.aspx?id=3959#2:0:0 every loot from this zone, except for those of http://www.wowdb.com/npc.aspx?id=22887 and http://www.wowdb.com/npc.aspx?id=22841 and http://www.wowdb.com/npc.aspx?id=22948 and http://www.wowdb.com/npc.aspx?id=22917 have "the black temple" and "black temple" as top drop sources, when in fact only the latter designation is valid.
data error: http://www.wowdb.com/npc.aspx?id=22871 -> this map is wrong, it shows a different teron gorefiend, not the boss, but the quest npc.
missing data: http://www.wowdb.com/npc.aspx?id=22947 -> she misses her wowwiki article
missing data: http://www.wowdb.com/npc.aspx?id=22948 -> he misses his, too
display issue: http://www.wowdb.com/search.aspx?browse=1.4.7 -> they miss their 'relic' and 'libram' taggings on the tooltip
display issue: http://www.wowdb.com/search.aspx?browse=1.4.-5#::-1 -> miss their 'Held in Off-hand' tag
display issue: http://www.wowdb.com/search.aspx?browse=1.4.-1 -> cloaks have 'cloak' tag twice. instead of this they should be tagged with 'back' and only once.
display issue: http://www.wowdb.com/search.aspx?search_text=illidan+stormrage or http://www.wowdb.com/location.aspx?id=3959#2:0:0 -> Location: "Black Temple, ,"
typo: http://www.wowdb.com/npc.aspx?id=25960 -> the correct name of this boss is M'uru. not M'uru Sunwell.
typo: http://www.wowdb.com/npc.aspx?id=25977#0:0:0 -> "Yrma Transmuter of Sin'dorei Relics is a vendor who creates alternate top-end armor from dropped top-end armor and a" the end of the sentence is missing. most likely "and a Sunmote".
typo: http://www.wowdb.com/quest.aspx?id=10947 -> "Progression | Have you retrieved the phylactery yet, ?" missing <name> or <race> or <gender> or whatever