So I set up my 'board', unfortunately my efforts to embed it directly in the blog have failed but you can view it here: https://trello.com/b/NssOU5zc/40k-list
I have my first list of Things To Do, granted it doesn't match my Hobby Season To Do List, but it's a little more fluid. It's difficult to explain the criteria but these are projects that keep imposing themselves on my consciousness and I had to just acknowledge their existence, even if I'm not actually doing them.
From there I have the Building list, clearly these lists are pretty self descriptive, so obviously these are things being built. Basing is the next stage, which again speaks for itself and then the Painting list. I've tried to colour-code priorities with the most important Green, but you know how I flit from one thing to the next. Again these are mainly guidelines, although I appreciate the irony of going to all this trouble to organise my efforts and then dismissing them, but the hobby is both order and chaos so I'll persevere :)
Finally I have the TO DONE! list, so I can further record what I've completed. A number of my recent blog posts have been trying to reconcile hobby and home life and this isn't a solution to that problem; but when you're constantly thinking about projects and possibly trying to find a way to not spend time hobbying, this is another form of 'methadone' to at last feel like I'm on top of things, even if I'm not actually doing something
Anyway, thought I'd share. I'm sure there are other tools to achieve a similar sort of thing or you too may find this useful.