I've just added four pages to the website for handy reference. Precious Metals Prices
up to date trading prices for Silver, Gold, Platinum & PalladiumWeight Conversion Calculator
will convert metric to troy weight and vice versaLength Conversion Calculator
will convert those pesky centimeters to inches and vice versaLanguage Translator
Google translation program, best one I've found, handy for forum use
Hope you find these useful.