roy g. biv r-red o-orange y-yellow g-green b-blue i-indigo v-violet that is the natural light color spectrum(i'm full of lots of useless info) -alan -- To unsubscribe, send "unsubscribe scirocco-l" to majordomo@scirocco.org. If you experience other problems, email: scirocco-l-probs@scirocco.org