Exactly. I've always found the "abortion is murder!" argument to be null. It's not like the unborn baby even gets affected by it...

People go on and on, endlessly, with the "it's murder, it's not fair, blah blah" stuff, but as I posted above... what's the point of having a baby if it's not even wanted?
If someone wants to have an abortion, it's either because;

a) it was a mistake, therefore the baby wasn't meant to exist to begin with
b) parents can't keep it for other reasons, such as economical ones

If abortion was to be forbidden, the result would be a myriad of kids who nobody wants. I can't even begin to see the logic behind that.
Then again, anti-abortion is often combined with religion (or so it seems), and being non-religious in all aspects I just can't find any reason to be against abortion at all.

Bottomline,
People have too much free time to think about things like this, and shouldn't fucking care if someone wants to get rid of a baby. It's their decision, not anyone else's.