AppShopper.com: Math Ref http://appshopper.com App Discovery en-us Mon, 23 Nov 2009 02:33:53 EST Mon, 23 Nov 2009 02:33:53 EST webmaster@appshopper.com (Arnold Kim) Math Ref - Version 2.1.1 http://appshopper.com// reference http://appshopper.com//-Sat, 21 Nov 2009 04:15:33 EST-version Sat, 21 Nov 2009 04:15:33 EST Math Ref - Version 2.1 http://appshopper.com// reference http://appshopper.com//-Wed, 02 Sep 2009 00:50:49 EDT-version Wed, 02 Sep 2009 00:50:49 EDT Math Ref - Version 2.0.1 http://appshopper.com// reference http://appshopper.com//-Mon, 23 Mar 2009 21:51:12 EDT-version Mon, 23 Mar 2009 21:51:12 EDT Math Ref - Version 2.0 http://appshopper.com// reference http://appshopper.com//-Mon, 16 Mar 2009 23:17:25 EDT-version Mon, 16 Mar 2009 23:17:25 EDT Math Ref - Version 1.4 http://appshopper.com// reference http://appshopper.com//-Fri, 16 Jan 2009 22:29:54 EST-version Fri, 16 Jan 2009 22:29:54 EST Math Ref - New App: $.99, v1.1 http://appshopper.com// reference http://appshopper.com//-Sat, 10 Jan 2009 00:41:58 EST-new Sat, 10 Jan 2009 00:41:58 EST