I too dont believe that there is some Supernatural Creature Called GOD.
But i do believe that there is some thing that existed before and created the entire Universe from Big Bang. But I don't take it blindly to be some GOD person. The entire idea of Personification of that power is only to give it a proper identity as we really don't know what it is exactly. All these so called ancient scriptures, book are all not proof for anything GOD they are just the stories written by some person who also don't know what created him exactly.
I truly believe in the saying by Robert Langdon in DAN Brown Novels, "WIDESPREAD ACCEPTANCE OF AN IDEA IS NEVER THE PROOF FOR ITS VALIDITY".
Yes I'm an atheist, atheist doesn't mean that I don't believe in god but it means that I believe god as an entity not as a person.
Even if it is a laptop with cheaper specs @ 30k, it does a lot many works than a Mobile Phone can't like Editing Word file, CD burning, power-point presentations, Photoshop etc, even much more user interactivity. The main point here is the size and weight of the devices. If you are comfortable enough to carry a laptop, Buy it instead of a Phone.
Smart phone is something which is more compact than a Laptop but with limited functionality! Smart phone does a few thing which a Laptop can't like it is difficult to use a laptop while driving etc. It the way you want to use them for determines which to buy!