Identify these??

The first is an Albino Tiger Oscar, I believe. The two catfish in the last one are Columbian Sharks. 2nd to last some type of parrot?
 
oscar, electric blue johanni (?), electric blue ahli (?), jelly bean parrot, and I have no idea on the last one. :)
 
your gonna need a pretty big tank for those guys...

oscars grow to 15 inches
the shark cats grow to around 16 inches

good luck..
 
The cichlid in the last one looks like a female aulonocara
 
the reason I think that's a jellybean and not a pink convict is that the body looks more short and slightly rounder (parrot-ish) than a normal convict. also the mouth is too high and is more the position it is on a parrot than a convict. unless the camera angle is throwing off the fish's proportions I'd be willing to bet it's got jellybean in it and is not a pure convict. :)

compare the body shape and location of the mouth with the female in the bottom pic in this thread http://www.aquariacentral.com/forums/showthread.php?t=94574. in the pic I'm referring to you'll notice the female's mouth is at the lowest point of the jaw, and is noticeably lower than the fish's mid-lateral line whereas the pink fish's mouth above is even with the mid-lateral line.
 
yeah, i agree on it being a jellybean

heres a picture from google

53b.jpg
 
AquariaCentral.com