Yep, the guys who brought you Fall of Cybertron weapons for Optimus Prime and Megatron are also making an upgrade pack for Generations Blitzwing! This set will include a G1 style head that does not spin like Animated, as well a rifle and missiles for the jet mode!
Personally I like this, as I'm not fond of Blitzwing-E-Faces.
BTW - Remember when people were preaching from the highest soap box that the new Generations toys would lead to the end of third party Transformers? HAHAHAHAHAHAHAHA! There is always room from improvement.