The ability to read a file and the while...end construct are great. This
sure eliminates a lot of difficult workarounds.
The comma separated values format means commas at end of lines, too. I am
running under NT4.0. I couldn't just export a csv file from Excel. That
would crash POVRay. Adding the commas at the end of the lines fixed it.
GREAT PROGRAM, guys.
Harold Watson
