Welcome to the RPilot web site!
RPilot is an interpreter for the IEEE-standard programming language PILOT. PILOT is a simple language that was developed in the 1960's for use in computer-assisted instruction (CAI). RPilot supports much of the standard, and has some extensions of it's own. It is written in ANSI C, and is licensed under the GNU General Public License.
For instructions on downloading RPilot, go to the downloads page. After that, instructions on installing can be found on the install page.
More information RPilot (message boards, voting, etc) can be found on the project page.
Lastly, to learn the basics of PILOT, check out the user's manual.