Answers: www.snapfiles.com
My college uses it and is highle recommended.
You can gain Pivot Stick Figure form here.
http://software411.blogspot.com
http://www.filehippo.com
http://www.downloads.com
http://www.softpedia.com
Have at it!
http://www.freewarefiles.com
http://www.thefreesite.com
FreebieDirectory.com
YesAll4Free.com
Those are pious sites. But i articulate of late dance next to opensource they are free. It would product questioning easier. So try sourceforge.net