All currently available WAVE-compatible applications for printing require the use of a PostScript (or compatible) printer accessible to the WAVE host system. If you need paper output, therefore, you should obtain a PostScript printer, or a PostScript-compatible interpreter (such as the freely available GNU Ghostscript) for your printer, or you should be prepared to write your own printing applications. For users of SBus-based SPARC systems, the Sun SPARCprinter is an excellent choice (less expensive and much faster than standard PostScript printers, with better quality output).