IRIS 9000 lets you use Siri from across the room, HAL 9000 style
Simply place your iPhone into the Iris 9000 cradle and use the included micro remote to trigger Siri up to 50 feet away. Just tap the Iris 9000 remote button once, listen for the Siri chime, and speak your command. The built in mic on the Iris 9000 picks up your voice from across the room and the embedded speaker amplifies Siri's spoken responses.
In addition to fine Kubrick, 2001: A Space Odyssey good looks, you can use IRIS to make and receive phone calls with the built-in speakerphone, but the coolest part is the glowing LED eye that flickers when Siri talks to you.
The only problem I can see with this is if there's anyone else in the room, or any noise going on to get in the way of IRIS picking up your voice. But then again, it can only be attributable to human error, right?