The OLPC laptop (One Laptop Per Child) is getting a design overhaul, and based on these very nice concept designs, like me you're probably going to want one as well.

Yves Behar, the designer of the first model says:

With the XO (1.0), we pushed the boundaries of what a laptop could be by lowering the cost dramatically, being green (no heavy metals, lowest energy consumption ever), and a human-driven unique design approach.

Now, with XOXO (2.0), we are challenging what a truly collaborative and creative computing experience could be ... a true departure from the traditional keyboard and screen layout, a new way to interface and play with data, information and communication.

The new design (the XOXO) will not have a traditional keyboard and mouse, but instead will be operated via touch screen.

I don't know how they are going to keep this model under $100 but good luck to them. The plan is for a year 2010 launch.