Previously, previously, previously.
Substrate is my favourite screensaver.
One of mine too. It is lovely.
Personal favorite, not mentioned there, is Random-art, which uses your text as a seed for a program. I just made "late nite coffee", which has dubious color choices but the swirl and "reflections" look a little like a deep cup of coffee.
I don't know how many readers this blog has in London, but it may interest them that many of these images are on display in a free exhibition at the V&A, and will be until mid November
I don't know why I didn't just post a link
Excellent, thanks mate! I'll check it out.
Thanks; London denizens may also enjoy the dazzle exhibition on this week (15th to 23rd September), at the same place.