Without a doubt, if Abrahamic religion had been nipped in the bud before it spread, we'd be living in a far more open minded world today. I'd say that if Abrahamic religions never got off the ground, we'd be living 500 years in the future.
Romano-Greek philosophies might have moved forward and Nietzsche (or another person to do what he and other recent philosophers did) may have arisen a lot earlier than within the last few hundred years.
Religion really has been the major driving force in the western world, and if somehow we could have become more tolerant of one and other, Europe and the Middle East might be far more friendly today, accepting each others' pagan gods. Of course, without a pope to maintain stability in Europe or a Caliph to do the same for each sect of Islam, it would seem that we might just have chaos. It is far more likely, however, that the Eastern Roman Empire would have retained dominance in the Med without such pressure from newly zealous Arab warlords.
Without Christian Rome, the West would either have been easy pickings for the East to start reclaiming or would have formed a Roman-German culture free from Christianity which would have by itself spread North.
Either way, we would be left with a world where philosophers and innovative scientists would have been accepted (or had at least had a place to flee to) and not executed or shunned.
Without Abrahamic religions we'd *probably* be in a much friendlier world today. After all, while the world today is accepting of other cultures, religion remains the primary cause for our separation and the dominant reason for diplomatic friction (up with blind economic greed) in the world today.