Right, here goes my bit:
Faith is cool. There's nothing wrong with believing in something (whatever the hell it is, one or more gods, getting stoned off your face on a regular basis, the skin on cold soup,
anything). Faith can bring people together like nothing else, and it can be a real force for good in the world (e.g. the work that St. Theresa and her nuns did/do). However, it can also bring out the worst in people - nearly every single proper war (i.e. not the stealth-imperialistic raping of the developing/oil-producing world by a certain country in recent years) that has ever occurred has been over differences in belief (among other things, obviously). The Crusades, most of the wars in Medieval Europe, and both World Wars were all at least partially to do with religion.
As for Christian fundies, they scare me even more than the Islamic extremists that we've all been taught to hate recently, if only because they're in even more dangerous positions. I mean, the big
W is a born-again Christian, as are a good portion of his cabinet! (read
this and tell me it doesn't scare you). And with the kind of firepower that lot are splashing around the Middle East at the moment, we should all be worried. The 8th Crusade, anyone?

Gah, I've banged on about this for long enough. Basically, I think faith is a good thing to have. Religion is fine, as long as people realise that every religion is
exactly the f***ing same, and don't use it as an excuse to knock five shades of **** out of each other at the slightest opportunity. I personally am not religious (although faith plays an important part in my life), but as long as people don't try and force it on me or anyone else, I'll respect them for it.