I find that when my hands are busy knitting, my mind is free to think. Sometimes it's small things like errands I've forgotten about, but often I get some interesting ideas, such as new ways to connect with others in my community or potential business ideas to explore.
Do you find that too?
I just finished a huge project that was just row upon row of garter stitch. It turned out to look really nice, and the singular stitch allowed my mind to really wander. (And I of course forgot to take a picture of it -- d'oh!) My list of to-dos and ideas is really long now!