It's exactly the same as the KKK... Or... The crusades... or the dark ages... etc etc. Christians !> Muslims
The Crusades are not a good example of Christian aggression [since that is selective history]. Its like saying the Russians were the aggressors in WW2 vs the Nazis, and leaving out the events that led up to that war. The Germans invaded Russia to start that war. It didnt start in 1944 when the Germans were losing.
So how does that tie in with the Crusades ? For starters, Muslims invaded Christian lands [at that time] such as North Africa, Iraq, the Byzantine Empire, Spain, Portugal, Southern France, Southern Italy, occupied Sicily, and made numerous raids on Greece and other areas that were Christian at the time. Rome itself was also attacked by Muslims prior to the first Crusade [which is where the Pope lives, surely that had some bearing on his crys for a Crusade]. Thats all before the Crusades happened, and those attacks/attempts to turn Europe into a Muslim state by force are what sparked the Crusades.
But if you want to cut out the period of Muslim aggression prior to the Crusades then sure, the Christians are to blame. But so are the Russians in WW2 for defending their culture against the Germans and the US was the aggressor in WW2 vs the Japanese [like the Crusades, lets just forget that the Japanese started it by bombing P.Harbor and pretend the war started with the A-bomb on Nagasaki].
All in the name of political correctness of course.
A real example of Christian aggression is Latin America and forced conversions there.
edit - KKK is also a horrible example. They terrorized people for their race and very rarely for their religion. 99% of the Black people they hurt were Baptist Christians just as they were. KKK = Arab Muslims attacking Black Muslims. KKK does not = Christan Al-Queada killing people for not believing in their version of the boogeyman. Dark ages = Christian on Christian violence. All in all really poor examples.
How about you list a Christian version of Al-Queda that is as active as they are. And link to a nation where Muslims are by law, second class citizens in a Christian dominant nation ? That would be something to really compare. But alas they are not to be found. Yet people keep chirping that Christians are just as violent...Yet the facts state otherwise and anyone who is not clueless knows it.
Modern Muslims are stuck in the Dark ages, Christians are not. Fact.