# 0.01.08 (42613) Jul 22, 2010 Improve rendering for when vector arrow nodes overlap (by giving them slightly different z values) Improve number formatting for block mass readouts Improve defaults for objects of same density Added radio button for objects of same density # 0.01.07 (42511) Jul 20, 2010 7/20/10 1st tab demo with fixed visual artifacts # 0.01.02 (42471) Jul 20, 2010 7/20/10 Multiple tabs and vectors # 0.01.01 (36253) Oct 30, 2009 10/30/09 Density flex first test deployment Set the front material to smooth to make the fonts smooth instead of jagged Factored out Block model object, separated from BlockNode view object