Yes, this is Star Wars, not Star Trek, you know. (Or should that be Time Trek by now?)
The following is shamelessly taken from the databank on Millenniumfalcon.com (note; only rumors for the most part):
BANKING CLAN CRUISER
Confederate Starship
One of the many starships blockading the Republic capital of Coruscant.
(CGI images seen on T´Bone´s SW site.)
TANK DROID
Confederate Vehicle
The Corporate Alliance Tank Droid is dispatched onto Kashyyyk by Alliance Starships. Unlike those used in the Battle of Geonosis, the Tank Droids no longer are a droid themselves; federation Battle Droids now control the tanks.
CORPORATE ALLIANCE TROOP SHIP
Confederate Starship
This saucer-like ships dispatches hundreds of Corporate Alliance Tank Droids onto the planet of Kashyyyk.
(Possible rehash of Trade Fed ship design.)
IMPERIAL TRANSPORTER
Empire Vehicle
Chancellor Palpatine, Mas Amedda and several Imperial Guards exit this ship.
(The image of Mas Amedda with two guards has parts of a transport in the background, possibly this vehicle. Interesting name too, Imperial transporter. Transporter-part gave me ST-chills
)
WOOKIE SPEEDER
Kashyyyk Vehicle
This speeder looks like two canoes joined by twin engines that power it across the lush tropical forests of Kashyyyk.
(Image leaked a few months back.)
WOOKIE FIGHTER
Kashyyyk Vehicle
A two-wookie vehicle. The front end of the fighter resembles a dragonfly in appearance. It is used against the invading Confederate forces.
Tantive IV
Diplomatic Consular Ship
This gleaming Alderaan diplomatic consular ship is the property of Senator Bail Organa.
In the conference room of this ship, Obi-Wan Kenobi, Yoda and Senator Organa discuss the future of Anakin Skywalker and his forbidden children after a hasty retreat from the planet Mustafar.
TRADE FEDERATION BATTLESHIP
Confederate Starship
Seven Trade Federation Battleships dot the Coruscant atmosphere during the opening battle of EpIII. At nearly three kilometres wide, these Battleships form a faux horizon.
At one point, a Star Destroyer docks at the hangar bay of one of the Battleships and Clone Troopers board the ship.
TRADE FEDERATION CRUISER
Confederate Starship
The Trade Federation cruiser is the pride of the Confederate Fleet. A huge starship that has a massive turbo laser canons decked along its hull. Teh Starship is the home to General Grievous and Count Dooku. It is also the ship that holds the Supreme Chancellor captive and where Obi-Wan and Anakin undertake a precarious rescue mission.
TRI-FIGHTER nee Tri-Droid
Confederate Starship
A new design derived from the droid starfighter, it's name comes from the triple-curved wing assembly that clutches the central droid brain in its center.
These Tri-Fighter's harass Obi-Wan Kenobi and Anakin Skywalker during the huge opening battle over Coruscant.
CLONEFIGHTER
Republic Starship
Similar to an X-Wing, Clonefighters were used during the Clone Wars. They closely resemble the X-Wing of the Rebel Alliance.
Possibly called ARC-170.
(Possibly a rehash of early Y-Wing consepts, with rotating secondary guns)
BARC SPEEDER
Republic Vehicle
Clones ride speeders called Barc Speeders during the Clone Wars.
(Possibly the red twin-seat speeder tank whose photo leaked a few months back)
VENATOR CLASS STAR DESTROYER
Republic Craft
The first Star Destroyer. It's aft section resembles the Republic Military Cruiser from Attack of the Clones, and its mid section and front resembles the Star Destroyers from A New Hope.
The plating carries turbo laser turrets that swing out of the way when Jedi Starfighters approach.
OBI-WAN'S STARFIGHTER
Republic Starship
OBI-WAN flies a Jedi Starfighter during the space battle that follows that capture of the Supreme Chancellor Palpatine. His starfighter has a maroon trim and is co-piloted by R4-P17. His astromech is damaged during the battle and is replaced by R4-G9.
The Jedi Starfighter is powered by twin ion engines.
ANAKIN'S STARFIGHTER
Republic Starship
Anakin flies a modified Starfighter during the space battle that follows that capture of the Supreme Chancellor Palpatine. His starfighter has a yellow trim and is co-piloted by R2-D2.
The Jedi Starfighter is powered by twin ion engines.
(Modified? Is that the sound of more money for toys I hear?)
Adding to this, is the models seen on hyperspace and the webdocs, including: A5 Juggernauts (EU-reference), some kind of straight-wheeled Hailfire droid-variant (with driver´s seat), Grievous´ "wheel-transport" and ship, a gigantic walker, a small, open-air AT-ST variant and possible Wookie-helicopters (yes, HELICOPTERS!)
Epic warfare.
