Minimalistic Kill-on-Sight (KoS) addon.
Just stores a list (per realm) of players, and warns through LibSink, if they occur in the combatlog.

Usage:
+ Go to the built in WoW-addon-config-panel
or
+ click the LDB-plugin

PS: Yes I know VanasKoS. Yes, I tried it. This is going to be a very minimalistic KoS-addon with no guild-kos, nice-list, or stuff...