These pics have been around for a while, but it seems that they are semi-confirmed now.
Pictures of Xbox 360 leaked
23 April 2005 14:46 by Ketola
"Several pictures of the upcoming Xbox 360 console (or at least it's named Xbox 360 on the picture) have surfaced on the net. While pictures have surfaced in the past, the one seen now could be the one that will be shown at E3.
The device that will eventually hit the stores will most likely not be like the one shown here. Many remember the rather cool-looking X-shaped Xbox prototypes displayed by Microsoft after the first generation Xbox was announced.
(Click to Enlarge)
The picture shows the disc tray, two memory ports, a power button and a possibly covered extension port. In addition there seems to be an IR port and maybe a button to trigger a wireless connection. Since no connectors are visible for the connectors, it's likely that the Xbox 360 will feature wireless controllers -- as has been suspected by many."
This, probably somewhat older, picture shows the left hand side of the console at an angle. You can see that the color is a bit different, and the eject button is facing a different direction. The bulge you see on the first picture seems to be a HDD expansion slot (note the "40GB" marking).
This picture, which surfaced before the ones shown above, looks a bit different from the others. Either this is a newer design of the HDD expansion or the slot is covered by a "default plate" which is used when no expansion device is installed."
Source:
http://www.afterdawn.com/news/archive/6361.cfm
Also: Another "ilovebees" kind of thing revealed these:
Controller:
Game:
Memory Unit(s):
Site:
http://www.ourcolony.net/