How can you print in black but still print green?  With SoyPrint laser toner cartridges. 

From SoyPrint:

EVERYONE PRINTS BLACK... NOW WE CAN PRINT "GREEN"

BREAKTHROUGH: Soy Toner Replacing millions of pounds of Oil Toner in Laser Printers

Print Recovery Concepts, Inc., announces an environmental breakthrough in office printing for businesses, schools and colleges. They are the first company to offer laser printer cartridges using toner powder derived from soybeans. Laser cartridges will be supplied by Print Recovery Concepts under the SoyPrint™ brand at prices comparable to brand name, oil-based versions currently available. While soy ink has been available for some time, this is the first time a soy-based option has been available in laser cartridges.

Industry leaders report it takes about 2 liters of oil to make the one pound of toner powder required for each oil-based cartridge. Currently, U.S. businesses, institutions and governmental bodies consume more than 100 million cartridges per year. That equates to 100 million pounds or 50,000 tons of material we currently use petroleum to produce. Now every office has a choice - they can print black or they can print "green".

Encore Data Products offers the complete line of SoyPrint laser toner cartridges manufactured by PRC.  As more printer models become available we'll add them as well.

Who is using SoyPrint?  Lots of people.  HP printer owners can still get a quality print AND save a little of our planet by using the soy-based toner cartridges.  Over time the amount of petroleum-based toner NOT used will really add up!