ButtonsForever

Features

Teleport and Portal flyouts

• A small bar with two buttons, Teleports and Portals. Click one to open a flyout of the city spells you know, then click a city to cast it. The flyout closes after casting, or when you click anywhere else. In combat, clicking elsewhere doesn't close it, because WoW blocks addons from doing that; click the button again instead.
• They work in combat.
• Each button shows how many runes you have: Rune of Teleportation for teleports, Rune of Portals for portals. The number turns red at 0.
• Shift-drag either button to move the bar. Its position is saved.

Trade window helper

Open a trade with someone and a panel appears beside the trade window:

• A Portal flyout, for porting the person you're trading with.
• Conjure Water / Conjure Food buttons cast the highest rank your trade partner can use. For example, a level 17 gets level 15 water. If you don't know that rank yet, they use the best one you do know. The panel title shows your partner's level.
• The number on each Conjure button is how much of that food or water in your bags your partner can use.
• Add Water / Add Food put full stacks of 20 into the trade window, highest usable rank first. Type how many stacks (1–6) in the box beside each button; the amounts are remembered. You still click Trade yourself, because addons aren't allowed to accept trades.

Settings

Type /bf (or /buttonsforever), or go to Esc → Options → AddOns → ButtonsForever.