Attached is a screen shot of my hard drive directory in finder. After a bit of updates, back ups, restoring, etc., I got my computer back to a non flip out condition. But I have these three folders, "etc" "tmp" and "var", you can see visible for some reason. Usually these are invisible folders, but now I can see them. I'd rather they go away. Any idea what I can do? I used Terminal to make the "var" folder invisible, but then suddenly nothing would recognize my account password. The others won't even give me permission to make them invisible. I just don't want them hanging out where it's easy to get to them since those seems like important system files. Any idea what I could do?