I come from a liberal sunni background. Years ago, something happened that made me hate God to the point that, merely hearing his name would fill me with deep rage and scorn. It shouldn't have happened as I'm half agnostic/nontheist, but it must have been the other half which didn't want to go away.
I knew enough about the other major religions not to be attracted to them. I wasn't attracted by the idea of becoming like one of those ex-Muslims who never went beyond the traditional view of Islam and hated it for it either. I've never been convinced by quite a few things in the sunni view of Islam in the first place, but I would attribute those elements to traditions without further thought. Even in my anger though, there are things I always liked about Islam, but I thought Muslims had parted away from them. Things like the many concepts that implied individual independence (no one is above you but God, individual accountability), rationalism (for practical purposes, strict monotheism towards an immaterial God might as well mean you're on noone else but your own brain here and now), pragmatism (the claimed ease of application, money, sex, power, are all okay parts of it, though the morons will always find restrictive twists).
My rage lasted a few months. The trigger happened when a bit randomly, in a conversation that didn't have much to do with religion, as a mere technical observation, someone corrected mixing up hadith and quranic verse. The hadith in question brought me to wonder about something that seemed to be so uncritically taken for granted as an Islamic prohibition (piled up on the endless list of prohibitions by sunnis and shias), yet was nowhere to be found in the Quran.
I undertook a much closer scrutiny of the hadith and the Quran. The former was so full of outright retarded stuff. The Quran OTOH offered enough flexibility for anyone to come up with some sense out of it given the right interpretation, without necessarily splitting hair. A historical look confirms how the hadith was so much easier to tamper with than the Quran - which ironically for sunnis/shias, voids the whole claim of correcting previous religions which have been tampered with by man. I didn't realize there were others who shared this view until quite some time later. Though I don't necessarily agree with everything on this site or others alike, I found a lot of material useful and convincing.
Today, I'm even more convinced that shias and sunnis are not so strictly monotheists. The legacy and the reverence to all those contemporary muslim priests, their dead "muslim apostles" and "fathers of the muslim church" comes in the way. For the sunnis lurking out there, that's your lesser gods who, good or bad, have no more claims to perfection than I do, i.e. the amru khaleds, the bukharis, the companions... Or for many, your even lesser gods, i.e. your kings, generals, petty cops and soldiers, the barely literate imams or the self-righteous pseudo-enlightened, the White Man or the idealized Black Man hiding all those inferiority complexes, the Eyes of the Neighbors and what they'd think of you...
Anyway, I'm not sharing my story in the style of touchy feely communities who newly discovered their faith, I actually wanted to take the chance to express my regards to you people for not submitting to another human being. That is what "there is NO god BUT god" is about after all.