Thanks for all the explanations.
Truth is, I am not saying that GIMP has malicious features built in. I just
thought that it might have a feature (not an evil one) of saving some kind of
metadata into the files that it exported (including geolocation). Which is
why I want to use MAT (it doesn't work =< can anyone help??) and I made sure
to delete some geolocation libraries from my system (not the ones related to
GIMP, but other that were there). I know Trisquel is not spying on me, but
sometimes a useful feature could be used to locate me against my will, so I
prefer to remove those libraries (mainly because I don't use them anyway
lol).
Still, I trust free software, specially the ones that came from GNU project
(which GIMP is an example of in some ways).
