I would like to let the ganoksin readers know about a helpful new
iphone application for jewellers & metalsmiths. I spent 20 years as
a professional jeweller, and have now moved my interests to software
development for a living. I have just finished an iphone application
for jewellers and metalsmiths to calculate the weight of wire, plate
and rings in different metals.
The link is: Michael Fletcher's Apps | iphone developer
Michael Fletcher