And well... you'd have to watch the TV show Clerks to understand it.
A few small events happened during the summer. Zones changed (Runnyeye comes to mind) and events occured (The green mist in the karanas) and stuff.
Then Al'Kabor teleported himself to the moon, found the Vah'Shir, and I am never going to play another game again (Not really, but the new Luclin expansion has really, really ruled so far. I've been enjoying myself GREATLY).
There's new zones, models, system requirements, new race, new class (Even old sk00l races can be beastlords. Any class that has 'shaman' capabilities can be beastlords).
The new zones on luclin are, to quote my guildmate, 'INSANE XP!!!!!!' and the loot is fabulous. Horses kick ass. Still buggy, but the bugs are being worked out, little by little.
Luclin has nice graphics.
Thats about it.