Austin SPD Alliance presents their first annual Jumpathon at the Zilker Park Rock Garden.  Open to the public for a $5 entrance fee, children can jump from 2 pm - 5 pm.  Those wishing to sponsor a child can go to www.austinspd.org and download a sponsor form.  Funds raised during Jumpathon help Austin SPD continue their work providing free resources, therapy and education for families living with sensory processing disorders.