sci-electronics/gResistor spells Silver as Sylver a couple of times in the .py file, and once in the .glade file. Upstream seems to have gone away, and it's a nice package, so it might be worth adding a local patch. (I'm not sure of the policy on this). Will
If you create the patch yourself I will be happy to apply it. Otherwise it may take sometime as this is not a high priority bug
Apologies, but it's a Python package and I've no idea how the ebuild handles it. At a guess the mis-spelling has been there since 2005, so as you say, it's not an urgent fix. Will
Fixed in -r1