http://www.youtube.com/watch?v=ex_5_rqCu2I

The only thing surprising in this video is that the idiot, would-be arsonist didn't set himself on fire.

KYW-TV:

Police say that around 2:10 a.m. on Jan. 9, an unknown male was captured on video trying to throw the incendiary device into a residence on the 2600 block of N Frankford Avenue, breaking the window of the home.

The remains of the device, which didn’t explode, were on the sidewalk in front of the residence.

Surveillance video from the area reveals the suspect attempting to firebomb the residence unsuccessfully five times.