NB: This software is copyrighted and comes with no warranty. It is intended for demonstration purposes only. There is no warranty expressed or implied with this software. Use of the software is granted for personal use only. Designs produced by the software may not be sold commercially without permission from the authors. thiele-small speaker design applet [This software kindly supplied by Electroacoustic Creations (Australia)] This speaker design program uses Thiele-Small parameters for a speaker and allows you to calculate various designs - the two primary styles of speaker designs handled by the program are horn-loaded cabinets and vented cabinets. hewlett packard HP-GL/2 netscape plug-in HP-GL/2 is a vector graphics language used in a large number of Hewlett Packard products. It is used in a large number of plotter products and forms a major part of PCL5, a printer control language used in HPs LaserJet family of products. This software contains a windows DLL and source code for a netscape plug-in capable of displaying HP-GL/2.