Click on Helmet photo below to see detailed information and full review
 

ANH LE Hero Stormtrooper
(the expensive, fiberglass one)
2008 - No longer Available

 "Idealised" ANH Hero
(another expensive one)
Due  2012????

CE "Stunt" Stormtrooper
(the cheap ABS one)
July 2010 - No longer Available

CE Shadow/ Black Hole Stormtrooper
(another cheap one)
July 2010 - No longer Available

AotC Clone Trooper
2008 - No longer Available

AotC Clone Captain
2008 - No longer Available

Ralph McQuarrie Concept
Darth Vader
2010 - No longer Available
(pre-order sold out)