Why can I display Answerbook remotely?
Displaying answerbook requires support for the DPS extension in the X server. The DPS extension is supported by most common Unix workstations, but not by most PC/X offerings and is often an extra cost item for X terminals. A number of people have reported success using ghostview as a replacement for the answerbook viewer, but this has the unfortunate side effect of not supporting the hypertext links in the documents. A better solution is to install a client side Display PostScript extension. Adobe has defined such a client side extension and call it DPS-NX. Bluestone sells a version.
