Cockroaches, these nasty things, are susceptible to an environmentally friendly solution, perhaps, much like these ingenious things.
All the ads for Hulett Environmental Services have three things in common: bizarre themes, comically low production values, and an all-dwarf cast. For 17 years, diminutive brothers Greg & John Rice have written, produced & starred in a number of insane spots for their pest control company. My personal favorite is this Star Trek themed one, but really they're all pretty awesome.
How To Get Rid of Stuff This site? Just what it says.
For the gardener who has everything, a slug eating robot will seek and destroy those slimy gastropods destroying the garden. The only downside is having to admit the crappy beer you buy is for yourself and not for your slug traps!
Ebola is for wimps! Some Australian scientists were trying to come up with a mouse contraceptive vaccine, for use in pest control. And they succeeded. Unfortunately, the virus they created works by killing mice before they can breed, and killing them very very well. Oh, and it's extremely vaccine-resistant: 100% death without vaccine, 50% with. And any kid with a Li'l Johnny Gene Engineering Kit could conceivably make a human version. Anyone got some smallpox virus laying around?