Hi all, I'm aware of the virtual memory OS X uses, but this case was extremely strange. I usually keep 10gb free on my hard drive for performance reasons, but today a message popped up saying that I was running out of room while I was downloading whatever I was downloading. I checked to see how much I had left, and was surprised to find 650 mb left. After coming back later, my hard drive space was right back where it was at 10 gb. Even if this is virtual memory usage, isn't this a little excessive?