The Blass brothers are back again in Mod of the Year 2011, following two successive years with nominated projects. WCC: A Present from GlaDOS is a change from the norm, though. This time there's no abundance of acrylic on show, which is usually their material of choice. The project is a motorised companion cube from the PC game Portal, and it's a faithfully recreated replica, complete with moving mobile corners that can move out, revealing the mini-ITX PC beneath. The finished article even features weathering to look like it's just been used and abused in a mind-bending challenge. Cake, anyone?