Checkout Blackle.  Keep in mind that small changes can have a large impact when spread out over vast audiences.  Google get's revenue from lots of eyeballs, but doesn't charge or pay much per eyeball.  Stands to reason that a small savings in energy for each one of those eyeballs could add up to great things too:

 

http://www.blackle.com/about/
Saving energy one search at a time

The problems of the small business person extend to the general area of conducting business as well. Once are that the internet can help you catch up in is in drafting routine business agreements and contracts. Say you need a Stock Purchase Agreement, an Executive Employment Agreement, or a Royalty Agreement for your business. You could pay a lawyer, but that’s expensive and time consuming. Small law offices may not have access to same resources as the larger ones, so the bill will include more time for research and drafting. Large law firms are an option, but they’re expensive, and it’s hard to get the attention of the really experienced attorneys.

 

 

 

check this out:

Finding Business Documents
One great source of documents is the SEC. There are hundreds of thousands of documents in the SEC archives that have been filed as part of the public record. You can browse much of this info at www.edgaronline.com. The problem is that the documents there are sorted by company and are buried within the mandatory filings. There are ways around that, and I'd start with www.findlaw.com.

 
Many of these documents have been written by large and respected law firms. These can be used as a jumping off point that can save you hundreds or thousands of dollars. Get the document, modify it to fit your situation, and then send to your attorney for review. Documents like this can be used as competitive research as well. Imagine how being able to see the types of terms that the other company is willing to accept might ease the negotiations a bit.