The holidays are a time of joy, giving, family, and celebration - and also a time of mass consumerism. From Black Friday lines around the block to stampedes at Wal-Mart, 'tis the season of shopping, wrapping, and exchanging. For those who are sensitive to the environment and want to extend sustainability into their holiday gift-giving practices, there are some eco-friendly alternatives to consider. The Taiga Company, a sustainability consulting firm, presented this list of 7 Ways to Eco Your Secret Santa. Check it out here. For more sustainability tips, follow @TaigaCompany on Twitter.