I'm planning on writing a program that, given two interests X and Y, returns all users with both interests. This would be very easy to do if I had something like interestdata.bml only returning usernames with an interest rather than interests by username. Since nothing like this seems to currently exist, I wrote a small script named userinterests.bml. I scrapped it together from reading interestdata.bml and interests.bml, so I'm not sure if it works/how efficient it is. But I figured I'd contribute something rather than just requesting such a page be created.
So what's the possibility of userinterests.bml being applied to the LJ source?