Life Imitates Dilbert 2: Or perhaps, life imitates a scene from Office Space.

A 32-year-old Boulder man who had opened his apartment's patio door to enjoy Wednesday's unusually warm weather was later overheard screaming threats and seen waving what appeared to be a handgun, prompting a maintenance worker to call police.

Officers, as a precaution, evacuated the man's apartment building and called SWAT officers to assist in defusing the situation.

It turned out that the man was simply upset at his computer - which he had called a "bitch" he "wanted to kill," police said - and the gun was a plastic pellet gun, not the .45-caliber automatic handgun it was made to resemble.

Maybe he thought this (415k) was an instructional video.