Is it only me? Setting an image cache size limit does nothing - cache continues to grow until hard disk is out of space :-( on both Mac and Windows. For example, I set a 3GB limit on both of my laptops (one Mac, one Windows) and moved on. Today, I started getting low disk space warnings on my Mac. Upon investigation, I found 15GB of NX2 image cache in use! I subsequently verified this behavior on my PC, as well. To make matters worse, the "Clear Cache" button doesn't work either, so you have to manually delete the files to release the space. What's up with that?