Addon to check if some in party/raid is missing buff

[kedde2005]

So im looking for an addon which i had on another private server.
It used to make me able to see who hasnt got arcane intellect, gift of the wild and so on...
Anybody know the name?
I have checked that it isnt in my xperl addon

[euronmisc]

RAbuffs is pretty neat for this.