I’ve really tried to keep the design of this site pleasing and simple over most of its incarnations. It bugs me when I visit sites that have interesting content overlaid with shitty design and ads, so I’ve been using the Readability javascript for a long time (it currently exists as a Chrome plug-in). Simply stated, it simplifies pages, strips out extraneous crap, and makes them easier to read. Readability has now launched as a subscription service, starting at $5 a month. I would pay for it if I browsed on my mobile more often, but $60 a month is a bit too much for me… I like the idea a…