I took the latest version out for a spin this afternoon. After I'd found the clue to the cache location I tried out the AGTL coord calculator. I noticed that where people have 'x' as the multiply symbol then the calculator expects it as a numerical value.

I added the following at line 172 of coordfinder.py (in the find function) to replace all lower case 'x' with '*' instead

text = text.replace('x', '*')

It fixes the problem nicely but there may be a more elegant solution.

Webhamster - Thanks again for the ever improving app