A new system case from SilverStone was announced today, capable of accommodating a uATX motherboard and a number of other components in a tiny space.
Obviously, Mini-ITX (which the case can accommodate too) can go smaller, but for a Micro-ATX case, this thing is pretty damn small, weighing in at just 390 mm (W) x 68mm (H) x 348 mm (D) and 3.9KG.
A single expansion card is supported, but it'll have to use a riser card. Further, one 3.5" or 2.5" hard drive can be squeezed in, along with a slimline optical drive. Silverstone have even put some front panel ports in for luxury: USB, audio and IEEE1394.
The new case is available in black or silver. It has a DC-DC PSU inside (that means there's an external power pack involved too) and can handle up to 120 watts. So, we reckon its slender lines will work well for small media center PCs where break-neck speed isn't the biggest concern.
More details from the horse's mouth.