Michael Andrei Trimm

Instant Golf Handicap

Paid

Instant Golf Handicap is a smart tool that helps you understand what your handicap is while playing. It's really simple to use. Just add a score...

Reciprocity Failure Rate

Paid

Free until January 1st 2014!Do you use Ilford HP5 Plus 400 film for your high end photography? If you've ever looked at the specification chart for...