It's not exactly difficult to find? If you have the attention span of a goldfish, I suppose the time it takes to reach the demo might be a challenge but the typical hn crowd can actually read, unlike most forums :)
That's all reasonable, but unnecessary. In my case, the effort is simply out of order - I don't mind reading, but I always hit the demo first (low effort) to see if the copy is worth reading (higher effort).
I don't care how sweet and lightweight your widget is if it doesn't do what I'm looking for, so put the demo up front!!
At least this one actually has a demo. Sorry for the rant, pet peeve of mine. Otherwise, looks nice.