Undeterred, he started maxing out credit cards and borrowing cash to start a new "worm poo" company.

CNN: Envisioning a world without garbage

If you do open the file then your security software is disabled, a backdoor is installed and the worm will start trying to reach the people on your personal buddy list.

BBC: Hand on keyboard

One of the best known may be Terracycle, which got its start selling fertilizer from worm poop and now has all sorts of backpacks and the like created from recycled juice pouches and other used stuff.

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