====== Computer Problems ======
{{http://imgs.xkcd.com/comics/computer_problems.png}}

http://xkcd.com/722/


====== Duty Calls ======
{{http://imgs.xkcd.com/comics/duty_calls.png}}

http://xkcd.com/386/


====== Ineffective Sorts ======
{{http://imgs.xkcd.com/comics/ineffective_sorts.png}}

http://xkcd.com/1185/