I read it a few months ago. I rate it as O.K., somewhat disappointing, considering what I've heard.
It's a story of an unfolding conspiracy going on as the world is at the cusp of the birthing of the singularity, or super-artificial intelligence. The characters and plot line in the book are hokey and juvenile in my opinion.
I really enjoyed Charles Stross’s “Accelerando” on the same topic.