This addon by eon1021 makes applying buffs to your weapons a lot easier.
This is a mod that makes applying buffs to your weapons a lot easier. I designed it to speed up the combat preperation of my rogue but it might be interesting for other classes too. It supports all poisons, all kinds of sharpening- or weightstones, mana and wizard oil.
Installing the addon will add a new button to your minimap which gives access to 2 features:
Chose from a list
If you left-click the button a list of available weapon buffs appears. Just left-click on one of the displayed buffs and it will apply it to your mainhand weapon. Right click will apply it to your offhand weapon.
You can customize the size and orientaton of the selection frame by dragging the resize handle.
The Smart-Rebuff(TM) feature
If you right-click the minimap button the addon attempts to be smart: It will try to rebuff one of your weapons automatically.
If you are dual wielding it will rebuff the weapon with the shorter duration on its current buff. If both your offhand and your mainhand are not currently buffed the addon will buff the mainhand.
Once it has decided for the slot to buff, it will just reapply the last known buff that was applied to that slot.
See the Readme.txt for more information.