Wacom experiencing lag when Safari is on
I've got a Wacom Bamboo attached to my iMac with Mavericks and fully updated. Noticing that whenever Safari is on, the Wacom is having some kind of lag when I move the pen. The cursor often hangs during a move and has trouble catching up. Which is unworkable when using e.g. Photoshop of course. Only when I close Safari, it works fine again. Is there something perhaps in the latest Safari update that could have caused this? Any other Wacom users experiencing this together with the latest Safari version? Can I fix this somehow?
OS X Mavericks (10.9)