As expected, Apple has officially confirmed that it will host an event next Wednesday, September 9.

Invitations went out Monday. The music-themed event in San Francisco will be held at 10 a.m. at the Yerba Buena Center for the Arts, which is next door to Moscone Center, where Apple's much-larger Worldwide Developers Conference takes place every June.

More: http://news.cnet.com/8301-13579_3-10322008-37.html