.SWP file extension

This is the basic program to work with .SWP extension

SceneWriter Pro

SceneWriter Pro Scene Writer Project

SceneWriter Pro allows you to create screenplays with the Hollywood standard format. The program allows you to add individual scenes. To write a scene you need to select a scene, select a scene element such as slug line, direction, character, and fill the fields. The information inserted is automatically formated. After saving your script you can send it to print, export, or create a PDF file... (more)

The program works with the following extensions: swp

.SWP extension is also supported by the following programs:

Just Great Software EditPad Lite

Just Great Software EditPad Lite Text Document

Use EditPad Lite to easily edit any kind of plain text file.
Java 2 SDK Standard Edition

Java 2 SDK Standard Edition Text Document

This is a development kit widely used for Server programming using Java platform.