## 1.1 Introduction

This section provides information on how to use the Unix version of the Persistence of Vision RaytracerTM.

Before we start we'll have a brief discussion of just what this program is, and what it does.

Section Contents

- 1.1.1 What is POV-Ray?
- 1.1.2 What is POV-Ray for Unix?
  - 1.1.2.1 ... And What Is It Not?
- 1.1.3 Who Can Use POV-Ray for Unix?
- 1.1.4 Spelling
- 1.1.5 Reporting Bugs
- 1.1.6 Trademarks