The EspressChart API provides an easy-to-use, yet powerful charting library for business applications. Combined with Chart Designer, programming is as simple as adding one line of code to your applet or application. All of the attributes of a chart may be set in a template file, which can be created with the EspressChart Designer. The EspressChart API has been tested with Netscape's Communicator (4.06 and above), Microsoft's Internet Explorer (4.x and above), and Sun's Appletviewer (1.2 and above) on the Windows 95, Windows NT/2000, Solaris, Linux, AIX and HP platforms.