The Package category contains LaTeX packages.
“The tabularx package provides support for tables. The tabularx packagetabularTabularx (LaTeX package)
“The booktabs package has a few commands that vastly improve the quality of the tabular...Booktabs (LaTeX package)
“The subfigure package provides an alternative approach to side-by-side tables, and removes the...Subfigure (LaTeX package)