Bringing together Mathematica's powerful capabilities in numerics, algebraic computation and now also geometric computation, Version 6.0 took the state of the art for function visualization to a new level—with ubiquitous adaptivity, region- and volume-oriented implicit plotting, automated singularity analysis, arbitrary plotting regions and mesh overlays—as well as a host of innovative automatic aesthetics features.
Plot (modified) — now supports automatic filling, exclusions, etc.
Plot3D (modified) — now adaptive, with arbitrary meshing, coloring, smoothing, etc.
ContourPlot (modified) — now fully adaptive, with automated contour labeling etc.
DensityPlot (modified) — now adaptive, with color functions, region specifications, etc.
ContourPlot3D — 3D contour plot
ParametricPlot (modified) — now including parametric regions etc.
ParametricPlot3D (modified) — now adaptive, with multiple functions, meshing, etc.
RegionPlot — 2D regions defined by inequalities
RegionPlot3D — 3D regions defined by inequalities