I only saw the second half so:
Reina - 6.5 - Did ok, good distribution mixed with bad, overall didn't have much to do, but that's not his fault.
Johnson - 4 - I thought he was poor, LuaLua made him look like an amateur, get him off already Kenny
Skrtel - 7.5 - Very solid today, good goal
Carra - 6.5 - Didn't get involved much, did hoof it a bit
Enrique - 7 - Always a threat down the left
Henderson - 5 - not suited to RM, never has been
Gerrard - 7 - Looked good going forward and caused a lot of trouble, but his passing in the final 3rd was terrible - needs to be relieved of defensive duties permanently
Adam - 6.5 - Dodgy tackles, occasionally excellent passing, bit of a mixed bag as usual
Downing - 7.5 - Very much improved performance, looked like he had a bit of confidence, and well worth the assist - does need to stop taking wild shots at goal though
Carroll - 8.5 - Dominated the second half, I felt, good goal well taken - he's starting to look like he's worth the purchase, though not yet the price tag
Suarez - 7.5 - Mercurial, denied off the line a few times, poor penalty, good goal - what we expect, really
Didn't think the subs did much, though Kuyt should have been given the penalty - that's twice Suarez has taken the kick ahead of him and missed.
Good confidence builder ahead of the final - although we didn't score all the goals, it still reads 6-1 and that's our highest number of goals since ... since ... erm ...