WowAce

A few libraries to help with localization.
This works as either an embedded library or a standalone addon.

English, German, French, Simplified Chinese.

This provides a lot of handy features.
I'll show German in the following examples, but it works for French and English as well:
Class: "Hexenmeister"
Class color: "Hexenmeister" -> purple
Zone: "Das Brachland"
Spell: "Blitzheilung"
Spell tree: "Wiederherstellung"
Spell icon: "Blitzheilung" -> "Interface\\Icons\\Spell_Holy_FlashHeal"
Boss name: "Vaelastrasz der Verdorbene"

Users:
TO INSTALL: Put the BabbleLib folder into
\World of Warcraft\Interface\AddOns\

Developers:
Place the BabbleLib lua files into your AddOn's folder, then add BabbleLib.lua to the .toc file.
Then, to access the library, in your code, write `local babbleCore = BabbleLib:GetInstance("Core 1.1")`.
From that point on, you can access BabbleLib's functions.

If you find _any_ bugs, feel free to submit them at
http://ckknight.wowinterface.com/portal.php?id=54&a=listbugs

If you want to request any features, feel free to submit your ideas at
http://ckknight.wowinterface.com/portal.php?id=54&a=listfeatures