Publishing a picture of Saddam in his underpants was not a great thing to do. However, on the whole, my reaction is similar to these Iraqis' reactions:
(They don't look too angry to me)
Sure, taking Saddam's picture violated the Geneva convention,etc. And Saddam's lawyer is planning to sue. I wonder, will they let the relatives of the thousands of people found in mass graves in Iraq sue Saddam for economic damages?