Nope. But I'm likely not your target market, since English is my first language.

I mean, I'd get the same result opening a dictionary at random.

1. Originality (did I come up with it before? this is my definition for it, and I am not very original)

2. (Re)build value

3. Lifetime maintenance / hosting value

Given these factors, I would say you should ask $9.99/year for it and people would probably go for it with enough exposure.