<< JB Self proclaimed "chiliheads" huh? Must be them Texans again. >> HA. The other day when I sent something from the Dallas Morning News about Vanilloid Receptors, I changed their spelling from "chiliheads" and "chilis" to "chileheads" and "chiles". Texans eat too much "chili" and can't remember how to spell what. My brother in Austin can make some of the best "chili" that you ever put in your mouth. I even abandon my rabid vegetarianism for a bowl of that "national" nectar! Rob (near Dallas)