Temporary Weapon Enchants.

[Xar]

Oils and Sharpening Stones are being discontinued, yes, but Blizzard has completely revamped how the warlocks spellstones and firestones. I haven't seen much attention drawn to the fact, but they no longer take up a wand slot, and instead are applied to weapons. http://www.wowhead.com/?item=41174

Cool, shammies have the Flametongue Weapon enchant and other weapon enchants as well. I was really irritated when Blizzard changed the way the stones took up the wand slot instead of off-hand as I had frequently used my wand, glad to see they changed it again.

[Bettysue]

/use [button:1] Flametongue Weapon
/use [button:1] 16
/use [button:2] Windfury Weapon
/use [button:2] 17
/stopmacro [nomod,combat]
/script CancelItemTempEnchantment(1);
/script CancelItemTempEnchantment(2);

This macro puts Flametongue on the mainhand weapon with a left click, and Windfury on the offhand with a right click.

The rest helps with getting rid of the annoying window that pops up asking if you want to replace a buff with another one. All you have to do is hit any modifier (ctrl, alt, shift) and click it, and it will remove the buff from both weapons so you can quickly reapply. It checks for combat before running the script commands to make sure you won't lock out the macro button till combat ends, you'll just have to deal with the silly popups in combat. Anywho hope it helps...