VertexWeight is an option that allows the user to associate weights with vertices.

Wheel[n] constructs a wheel on n vertices, which is the join of CompleteGraph[1] and Cycle[n - 1].

Zoom[{i, j, k, ...}] is a value that the PlotRange option can take on in ShowGraph. Setting PlotRange to this value zooms the display to contain the specified subset of ...

All the functionality in Calculus`VariationalMethods` is now available through the newly created Variational Methods Package.

As of Version 7, the Histograms Package has been integrated into the Mathematica kernel.

All the functionality in Miscellaneous`WorldData` is now available in the built-in Mathematica kernel function CountryData.

The functionality of PrimitiveElement is now available in the newly added built-in Mathematica kernel function ToNumberField.

All the functionality of NumericalMath`ComputerArithmetic` is now available in the newly created Computer Arithmetic Package.

All the functionality of NumericalMath`GaussianQuadrature`is now available in the newly created Numerical Differential Equation Analysis Package.

All the functionality of NumericalMath`NewtonCotes` is now available in the newly created Numerical Differential Equation Analysis Package.