Epspdf is an ps/eps/pdf converter which can be used both from the command-line and as a GUI application. Full documentation is available in the doc subdirectory. Windows users: you may prefer the Windows setup program instead. It is available from http://tex.aanhet.net/epspdf/ and on CTAN as part of epspdf-extra. The setup program already provides the necessary pieces of Ruby and Tcl/Tk. Mac OS X Leopard users: you may want to have a look at epspdftk.app, which wraps epspdftk into a Mac OS X double-clickable "app" with the help of a bit of AppleScript. Available from http://tex.aanhet.net/epspdf/ or on CTAN as part of epspdf-extra. The files in the texlive subdirectory are NOT useful for a standalone installation. They are wrapper scripts for embedding epspdf and epspdftk into TeX Live.