"Hello Hacker News! Thanks for all the views. Due to increased traffic, Plot.ly won’t serve any more plots until tomorrow. Come back then?" A bit off-topic, bu

"Hello Hacker News! Thanks for all the views. Due to increased traffic, Plot.ly won’t serve any more plots until tomorrow. Come back then?" A bit off-topic, but it teaches us a lesson about avoiding getting locked-in by too many services. If I'd use a plot in my blog post I'd like it to keep working even when I get more traffic than usual. Especially if my whole blog post is useless without it.