Highway to Hell

Another day finished.
I customized my Ubuntu a lil' bit, i deleted fu*king Evolution Mail and replace it with Mozilla Thunderbird. Also, i installed ubuntu-restricted-extras, shit capable for playing mp3, avi etc.
When i got home today, i turned my b0x on, and power-supply cooler went wild. Some screws were badly attached, also it was full of dust. I took my vacuum cleaner and blow the motherfucker away.