Am I glad I'm not flying anywhere in the near future. The volcano under Eyjafjalla Glacier in Iceland keeps spewing ash high into the atmosphere. The resulting ash cloud has caused airspace to be closed in most of northern Europe, with thousands of flights cancelled. Apparently flying through an ash cloud isn't exactly good for aircraft.
And the fun part is, it seems the volcano might keep erupting for months. Or it might stop tomorrow. No telling yet.