I started using Selfbuff yesterday - its on curse.

Very nice mod for paladin tanks - it tracks yr buffs and reminds you when they need refreshing - seems to be set up to bind to middle mouse as default.

So i get a message - Titan needs Blessing of Might, Seal of crusader - roll mouse wheel back twice and it refreshes the buffs , target a party member and roll and it refreshes their buffs.

Nice easy menu system to configure it all as well