The Facebook page is here, and will include any relevant blog updates, YouTube videos I find or have uploaded, and links to relevant news stories. It's not going to be a "noisy" experience, though (especially if Facebook have anything to do with it - you'll probably only actually see one update out of every five unless I throw them £100 every week).
There's a YouTube page of mine largely filled with Chart Show specialist (mostly indie) charts which has been around forever, and is definitely excellent background viewing material.
I'm also on Twitter with a general account here, where I do talk about music a lot and will keep everyone updated about new entries here and on the other blog "Left and to the Back", but don't be surprised if I veer off on to other subjects occasionally as well.
Oh, and there's Google Plus, if you're the sort of contrarian who mainly uses Google Plus. I met one once, and I was surprised.