mrspin offers the opinion of ZDNet blogger Steve O'Hear that users may soon tire of social networks — if they don't open up and embrace standards allowing greater interoperability among the different networks. O'Hear writes: "Unless the time required to sign-in, post to, and maintain profiles across each network is reduced, it will be impossible for most users to participate in multiple sites for very long." In an earlier post he went into more detail on the same subject, with extensive opinions from four creators of social networks. A contrary data point comes from the Apophenia blog, in a post noting the tendency among young users to create ephemeral profiles, and not to mind at all if they have to re-enter data. "Teens are not looking for universal anything; that's far too much of a burden if losing track of things is the norm." What does Slashdot think — is data portability among social networking sites a big deal or not?