Best laptop for under $250?

I currently have 2 laptops, 2 tablets, and around 5 desktops. Of those I mainly use my MacBook, my MacMini, and my kindle fire. I am replacing my macbook (late-2009 model) with an iMac when the next refresh happens, but I still need a laptop because my second one has a broken screen. I have no preference in the way of the OS, I just need something my functional than my kindle fire thats actually portable and around $200 ($250 max.). I would rather not have a net-book but if that is the case then it cannot be an atom processor, please comment with suggestions.