So, I've heard that BOSS is good to manage load order, but I have a couple of questions -
* Does BOSS require SKSE?
* Is BOSS available on the Steam Workshop, and if not, how do I get it?
* Is BOSS a mod itself, or just a mod manager?
* Anything I need to know about using BOSS?
I don't do any modding myself, and while I'm not a complete luddite when it comes to technology, I'm no where near a savant either.
And since I've used steam only so far for mods, I also don't really know a lot about 'loose files' and 'bashed patches' and things like that which I've read about here (although I'm willing to learn). So any advice / guides / etc. welcome.

Is there a way to know when updates are released, or is it just following the thread each time and watching for it?