Surface Mini Rumor Roundup

Microsoft MSFT will hold an event on Tuesday, May 20 to unveil something. No one knows exactly what that something will be, but many assume it will be related to the company's miniature Surface tablet. Benzinga will bring you all the details surrounding Microsoft's event this week. Until then, click through the slideshow to see what might be announced. Disclosure: At the time of this writing, Louis Bedigian had no position in the equities mentioned in this slideshow.