Repurpose old windows to create a beautiful greenhouse and save money while going green. Make use of these old window greenhouse plans! You can spend $50,000 for an upscale curved-glass greenhouse ...

These older windows come in all shapes and sizes, usually at a steal compared to new glass panels and greenhouse kits you can buy to build. They can usually be found in places like architectural ...

Business Greenhouse experiment to use liquid crystal windows Published: Jan. 09, 2008, 2:41 a.m. By Randy Roguski, The Plain Dealer ...