More companies create tools for rooftop gardening

From todays web browsing:

Using heat from a forge that turns orange-hot metal into everything from car parts to hand tools, a Michigan manufacturer is developing an energy-efficient way to warm a year-round greenhouse on the company's roof.
And this:
Police have recovered a van full of power tools that are believed to be stolen from Portage County.
As well as:
Although the state of North Carolina is facing a billion dollar shortfall, Governor Bev Perdue is proposing $39 million be included in the state budget for high tech handheld tools for teachers. The devices would go in elementary school classrooms across the state. One tool that officials had in mind is a computer notebook. Instead of using pencils and paper, the computer notebook does ... original. bendandyxis website