Umberto Guidoni

Well, we have two major goals. The most important one is to get the station arm on board the station, because that's this really milestone in the space station building since from now on they will be using this arm to continue building the space station.

In particular, this arm has 7 degrees-of-freedom that makes the overall motion of the arm very complex so that, before you start driving the arm, you should be very familiar with all the position it can get.

I watch TV on my TV pretty exclusively. However, when I'm on that long flight between Los Angeles and New York, a great way to pass that time is to download movies on iTunes and watch them on my laptop.