Your muse comes from a place I enjoy a lot. I would, however, love a tutorial on how you make those non color shapes which represent certain software, or at least a link to a good tutorial, please, because I have some ideas and I'd like to put them to work. Thank you and keep up with the good work.
To be honest, I find the highest resolution icon for each piece of software on a Google Images search and just steal that. There's no point inventing a new icon for Word or Opera or whatever, when there is already an accepted standard out there.