It looks like a nicely implemented and useful utility. But there's nothing really new in incremental searching (emacs has had it for years and years, firefox s

It looks like a nicely implemented and useful utility. But there's nothing really new in incremental searching (emacs has had it for years and years, firefox search works in a similar fashion). I suppose the main thing is the cross-application support. I don't personally think you could make much money out of it. I'm not sure who would "steal" it either. This kind of searching (as opposed to indexing) is per-application really. An OS-level "search any text interactively" feature might confuse users.