I have some memory of someone doing this and finding the hit rates were abysmal—too many libraries and too many versions. And that was five years ago, and we ju

I have some memory of someone doing this and finding the hit rates were abysmal—too many libraries and too many versions. And that was five years ago, and we just have more libraries and more versions today. I'd love to dig up the numbers… I hope they aren't somewhere internal to Opera (where I used to work)!