Arts Day of Giving, affectionately called ArtsDOG, is an 18-hour opportunity for arts lovers to donate online to their favorite arts and culture nonprofits.  Visit www.pittsburghgives.org on October 2, and have your contributions partially matched, making your dollars go further.  Donations can be as little as $15 for Arts Day of Giving.  Arts Day of Giving is sponsored by the Greater Pittsburgh Arts Council and The Pittsburgh Foundation.