Date and Time Extensions for the ‘rebus’ Package (rebus.datetimes)
Build regular expressions piece by piece using human readable code. This package contains date and time functionality, and is primarily intended to be used by package developers.
Sankey Diagrams (sankey)
Sankey plots illustrate the flow of information or material.
Put Page Numbers on Graphics (pagenum)
A simple way to add page numbers to base/ggplot/lattice graphics.