I know how to use a multitude of programs; most of Adobe, Paint tool SAI, GIMP, Autodesk Sketchbook, etc. I'm also profficient in OpenCart.
I can also learn any program you need me to if it's not a well known one, however, I will need an extra few days to learn the basics. Even just 2-3 days would be enough.
I also write. Currently am working on a webcomic and few short stories.