Samsung has publicly declared itself out of the running for HP's business. And it's a very smart move. It also puts an exclamation point on the state of the PC market. What that statement is, that's for you to decide.
Samsung has found great success in the Android realm with the popular Galaxy S. However, just today, a Dutch court ruled Samsung violated some Apple patents and will result in the banning of Galaxy phones in Europe. Ban or otherwise, the handset business is obviously more profitable and has a higher margin than the PC business for the giant Korean tech company.
However, I'm Sammie made an inquiry or two regarding the future of Web OS. Samsung has shown interest in licensing Web OS. Perhaps, it might be interested in buying it from HP.