http://www.physicsofsoftware.com/ "This work is about a possible theory of forces in software, and how it can inform the way we design, the way we talk about design, and the way we think about design." Some interesting philosophizing - discussion about software as a material and the true nature of software.

Only skim read a few pages but reminds me a bit of Systemantics. Will give it a full look over the weekend

Have you dug into it? I highly value the blog where he drafted a lot of the ideas in that theory, though I haven't read much of that site yet.

Read quite a lot of it. The most efficient use of time is to watch this talk