I use RSS quite a lot at this point. I use it to read HN and various blogs & Ars Technica, and to sync my read/unread status between my phone, ipad, and comput

I use RSS quite a lot at this point. I use it to read HN and various blogs & Ars Technica, and to sync my read/unread status between my phone, ipad, and computer (I use NetNewsWire and Feedbin). I publish a blog that has an RSS feed, although very few RSS subscribers. I use a service to convert my blog's RSS feed to a daily newsletter for subscribers (who have no idea there is RSS involved). I have around 100x as many newsletter subscribers as RSS subscribers. I use a different service to automatically link new blog posts on Twitter & LinkedIn whenever they appear on my blog's RSS feed.