Gah...
 

So I'm running a 55in TV as a primary monitor, and it worked fine yesterday, but today, the task bar is below the actual bottom of the monitor. I can access it if I wait for tooltips, but I almost can't see any of it, what did I do??? More importantly, any ideas on how to fix it?

Heh, and it's fixed... Had the inputs wrong on the TV, a few button presses and presto.