As of Version 7, the Bar Charts Package has been integrated into the Wolfram System.
BarChart is now a built-in Mathematica function:
Version 6.0
BarChart[Range[5], ChartLabels -> Range[5]]The functionality of PercentileBarChart is now available in BarChart:
Version 6.0
BarChart[{{1, 1, 1}, {1, 2, 3}}//Transpose, ChartLayout -> "Percentile", ChartStyle -> 1]The functionality of StackedBarChart is now available using ChartLayout in BarChart:
Version 6.0
BarChart[{{1, 1, 1}, {1, 2, 3}}//Transpose, ChartLayout -> "Stacked", ChartStyle -> 1]BarChart3D is now a built-in Mathematica function:
Version 6.0
BarChart3D[{{1, 6, 8}, {2, 7, 1}, {3, 1, 4}}//Transpose, BarSpacing -> {0, 0}, BoxRatios -> {1, 1, 1}, ChartElementFunction -> "Cube", ChartLayout -> "Grid", ChartStyle -> Directive[EdgeForm[Black], White], Lighting -> Automatic]