Searching for files with Spotlight is awesome and you can actually use the power of Spotlight even in the console. But first let me show you some nice features of Spotlight.

“Mac OS X Performance Checklist” is one of the best blog posts I have read in a long time.

Recently I turned on UPnP (Universal Plug and Play) to play a bit with it and instantly noticed that someone/something opened some ports in my router and forwarded them to my machine. So of course I wanted to know what’s going on on my network.

If you try to run FreeMind on Mountain Lion you get this “nice” error message: