Apple Inc., formerly Apple Computer Inc., is an American multinational corporation which designs and manufactures consumer electronics and software products. The company's best-known hardware products include Macintosh computers, the iPod and the iPhone. Apple software includes the Mac OS X operating system, the iTunes media browser, the iLife suite of multimedia and creativity software, the iWork suite of productivity software, and Final Cut Studio, a suite of professional audio and film-industry software products. The company operates more than 250 retail stores in nine countries and an online store where hardware and software products are sold.