The pre-E3 is as always full of gossip and rumors. The last circulating in these hours would cover the final name of Natal. In fact, as reported by NowGamer site, the new device movement should arrive in stores around the world as the Wave. The site also says that the news has come from a "source close to Microsoft." However, the Redmond, was quick as always in these cases, the VG247 to issue a statement "We do not comment on rumor or speculation."

This does not mean, however, that the voice was neither denied, nor confirmed. But continuing to search the web we found that NowGamer may have been misinformed. Wave is the name used by Microsoft to identify a website that is interested in all current and future technologies, where, in the latter, it is also the Project Natal. This could mean that there was, in fact, a misunderstanding of the news and that the new device will not be called Wave but falls only within the products listed on the site.
We await, however, a formal response that will, of course, during the show in Los Angeles.