PittsburghBuzz - Directory of entertainment, cultural and music events. - http://www.pittsburghbuzz.com/
The Greater Pittsburgh Renaissance Festival - Take a walk back in time to the Sixteenth Century. Located just a few miles east of West Newton, PA. - http://www.pgh-renfest.com/
Pittsburgh Events Calendar - Browse or search for events, festivals, fairs, concerts, and sporting events across the Pittsburgh metropolitan area, including Allegheny, Butler, Beaver, Washington, and Westmoreland counties. - http://pittsburgh.about.com/gi/pages/mevents.htm