besides other free options that already do this... if this simply "leverages the built in indexing system" then why not simply *use* the built in system by that I'm sure you mean spotlight... You may respond by saying spotlight returns more than jst app launching but all one would need to do is make that change in the system prefs to only return apps by only allowing indexing of apps it works great. so i'm not sure what this is for especially not being free