makeTclNames            Manipulate R variables and functions from tcl
                        and back
tk2commands             Tk commands associated with the tk2XXX widgets
tk2dde                  Use DDE (Dynamic Data Exchange) under Windows
tk2ico                  Manipulate icons under Windows
tk2reg                  Manipulate the registry under Windows
tk2theme                Set or get the theme in use for themed widgets
                        (tile)
tk2tip                  Display and manage tooltips in tk widgets
tk2widgets              A themed series of tk widget
