[Advert] iMakeJewelry iPhone app

Victoria Lansford announces her latest release through publishing
company Spiral Publications: iMakeJewelry for the Apple iPhone.

iMakeJewelry is the ultimate app for jewelers and metalsmiths. Use
it to check precious metal prices, calculate sheet, wire and wax
weights, ring blank lengths, find alloy recipes and on
stones. Use it to calculate weight conversions from wax to metal or
silver to gold and convert weight and area measurements from English
to metric. Also included are tables for drill bit sizes and B&S
gauges. Watch for frequent tips from Victoria Lansford.

Compatible with iPhone and IPod Touch.
Requires iPhone OS 3.1.2 or later.

Cost is US$3.99. Available exclusively through the Apple iPhone App
Store or from the iTunes Store.

Now your most valuable personal digital assistant is also your most
valuable bench assistant.

Victoria Lansford

Victoria Lansford has just come out with a great app for fabricators.
Just wondering if anyone knows of any good apps for other things in
jewelry like gemstone identification etc ?