According to Matthew, who claims to be a Microsoft “insider”, these are design concepts that just might make hit store shelves. Pictured above is the supposed “Zune Phone”, which looks to feature Wi-Fi, touchscreen (?), and an ultraslim design. First picture in gallery.

Next, we have the “Modular Entertainment” system, consisting of removable cartridges that act as the MP3 player, DVD drive, etc. While the “Xune 360” — slightly resembling the Sony Mylo — gives us a glimpse at what a portable Xbox 360 just might look like. Gaming isn’t the only thing on their priority list, as the “Slotted PC” boasts a grill-inspired design. Lastly, if Microsoft came out with their own Smartphone, it might sport a mirrored finish, as you’ll see in the gallery.