PaulB loaned me his SpyderTV and I've written up a basic report over on the DLP forum. It loks very promising for those that wish to make their displays colour accurate to the D65 standard: http://www.avforums.com/forums/showthread.php?t=244866 I've enclosed here an Excel spreadsheet of the readings I took from my CRT monitor, so provided the colour spectrum read from a monitor is the same as from a CRTprojector, you're good to go. These readings were taking with a white field that was used just to see what coordinates the other software indicated and compared to the coordinates indicated by Colorfacts. As you can see, it's pretty close. Gary.