If you need a getting started walk-through of the Intel Galileo Development kit and how to program it. Schuyler St, Leger has put up on YouTube this great video. That was delivered at the Desert Code Camp, a public software event in Chandler AZ.
It's over a hour long, and includes great material. http://www.youtube.com/watch?v=D2YpB9znCm8
Here's a link to Schuyler's slide set that he used: http://www.slideshare.net/docprofsky/dcc-april-2014-getting-started-with-intel-galileo
Great job Schuyler!