The Siemens HB 78P570 oven looks like any other oven until you notice that it has no door, which is precisely when it starts to open automatically from its bottom: The glossy black food platform slides down mechanically until it is at the same level as your kitchen top. Sounds a bit crazy, but it's extremely convenient to put your suckling pig stuffed with chicken wings, then easily paint it with BBQ honey sauce until it's done. [More IFA 2008 Coverage]