That Wi-Fi eating rabbit, Nabaztag, is at it again with some upgrades. Some of the highly touted upgrades includes a speaker and microphone (in the form of a belly buttong, how cute) for two-way communication. The Nabaztag can also play podcasts and web radio. Anybody actually own one of these? Are they worth it, or does the cool factor wear off after the first week and it just becomes annoying?