Be and Have Plenty
No-cost and low-cost resources for entrepreneurs and businesses.
Green Business
1000bulbs.com is a great place to get your compact fluorescent light (CFL) bulbs. My favorites are the Neolite ones, which have all the energy- and money-saving benefits as other CFLs plus the lowest amount of mercury (1mg vs. 3-4mg) and lead-free glass. Quantity discounts available.

Call2Recycle lets you know where you can recycle your old cell phones and rechargeable Nickel Cadmium (Ni-Cd), Nickel Metal Hydride (Ni-MH), Lithium Ion (Li-ion) and Small Sealed Lead (Pb) batteries. It gives you the locations of the collection sites nearest you where you can drop them off. Free.

Carbonrally is a site where you, alone or with your team members, can participate in easy energy-saving challenges, compete with others teams, and see the impact you make on reducing global warming. Free.

Freecycle Network is a community of more than 4.6 million members worldwide that you can join to recycle your good stuff by giving it to those in your town who want it. You can also get the stuff you want for free from other members.

Two Discovery sites - Planet Green and TreeHugger - have news, solutions, and product information for greening your business, office, and more.

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And over on Squidoo, I have an article entitled "The Top 3 Reasons to Properly Dispose of Unused Gadgets," which details the benefits of doing so for both the environment and you.