How Do I Use 2 Small Computer Netbooks in Conjunction with a Large Lcd Tv Screen?

i have 2 net books with their small screens and would like to do ALL my viewing from the two of them on ONLY one large lcd tv screen that i have. how do i do this. also a split screen would not be a problem. also please don't recommend a kvm switch.

thank you in advance

The tv has inputs which you can use two of them one for each computer and then switch them via the tv's antenna source.