For some major customers, the ability to expose Groove functionality outside the transceiver is a key requirement. Broader awareness of shared-space activities is another. Groove's shared spaces are, by design, invisible to the uninvited. The enterprise support in version 2.0 empowers corporate IT to enumerate shared spaces, and see the managed identities and tools within them. But meetings and discussions that are not necessarily private, and so ought to be serendipitously discoverable, are still not easy to find.