1. Users may download and install a trial copy of SYNOPSYS for no charge. This copy is valid for a period of 60 days. During the trial period, telephone and email support is provided free of charge up to a maximum of 10 incidents. After this period, if still unregistered, the program will restrict itself to a maximum of 12 surfaces.
2. Registration begins with the receipt of the registration fee (currently $1000 US). Registered users receive a set of anaglyph glasses for use with the RPER (rotating-perspective) drawing feature of SYNOPSYS. Registered users also receive unlimited telephone and email support for one year from the date of registration. Support may be extended from year to year with an additional payment of $250 for each additional year. Program updates may be downloaded by licensed users during the term of their support whenever they are made available by OSD, Inc. on its Web page.