Well from the looks of it we have the following:
1) Movie repaint of the Firebat for the Joes (notice the "extras"). That blue is a nice colour, hope it stays.
2) "FLAK" is actually the Whirlwind, and the figure looks like it could be Recondo but can't really be sure.
3) Movie gunship w/Firefly
4) Sting Raider from the early 2000s. Looks like the same colours as well. Interesting to see what, if anything, becomes of this one. Probably movie related.
5) No idea. If it was the Mirage, then I could understand, but it looks like a completely new mold and in my opinion not a good mold.