> There needs to be something done at a higher level but that also comes with its own set of issues. There's an obvious 'issue'—the poor little companies that

> There needs to be something done at a higher level but that also comes with its own set of issues. There's an obvious 'issue'—the poor little companies that want to track to us will have a hard time, because we don't want to be tracked—an administrative issue—there has to be some easy way for just about anybody to query whatever central database—and, perhaps, a security issue—a central database with everyone's contact information could be a desireable target. That's all that I can think of, though; what else do you have in mind?