Okay, don’t auto upgrade your Wordpress to 2.7.1 only if you have a custom theme. Why you ask? Oh, only because it will overwrite your current theme files with the default kubrick layout. I found this out the hard way when I upgraded a blog to 2.7.0 with wordpress files I had on my computer. Then I clicked the upgrade now button in the admin section which led me to the screen with the auto upgrade button. Just a little tip for ya…