The University of Wisconsin-Green Bay has switched the default font on its e-mail system from Arial to Century Gothic. It says that while the change sounds minor, it will save money on ink when students print e-mails in the new font.
Diane Blohowiak is the school's director of computing. She says the new font uses about 30 percent less ink than the previously used font.
That could add up to serious savings, since the cost of printer ink works out to about $10,000 per gallon.
Blohowiak says the decision is part of the school's five-year plan to go green. She tells Wisconsin Public Radio it's great that a change that's eco-friendly also saves money.