Interestingly Amiga Inc revealed that they will launch an AmigaOne motherboard with an AGP slot on the marker by November.
Also Merlancia (a respected Amiga company - Their CTO is Dave Haynie of Amiga 2000,3000 and 4000 fame) is supposed to release new AmigaOne compatible machines and they are talking to Milan to allow a TOS port to their hardware as well. (Multiple G3/G4 PowerPC systems)