RandyZabarsky: Just completed a 4.30 mi walk with @runkeeper. Check it out! http://rnkpr.com/a8izub #RunKeeper August 10, 2010 Randy Zabarsky RandyZabarsky: Just completed a 4.30 mi walk with @runkeeper. Check it out! http://rnkpr.com/a8izub #RunKeeper