Another complementary idea would be to choose a mascot to represent Ubuntu, that would make a huge difference, both for the question of marketing, but would create the solid basis for the identity of the distro. A not very common example is the UBPorts mascot:
Normal mascot logo:
Wallpapers for Android Smartphones and iPhone as examples for the idea:
I played around with many gradients and every variant is available in a minimal version without the mascot and with it (though I removed the “lasers” since most of us don’t like them) and included bright and dark versions. Hope you enjoy!
Here you can see the one which turned out best IMO:
Sorry if this is a stupid question, but what tools did you use to make this? I just want to know so i can make a Ubuntu Mate version ie green colour. Want to learn how your making this as it, class!!!
I just used inkscape with a buttload of layers. I can upload the svg somewhere if you want (not the most pretty file in the universe, but could be useful).