I have gone to the links provided under the "learning" header as well as using Google. I can not seem to find a file to download called "Multi_Blink.h. If anyone can give me a link to this file I would greatly appreciate it. Please bear with me, I am new to this and am trying to help 4th graders with a science project.
The link you provided leads to it.
http://arduinocode.codeplex.com/releases, about half way down, 'Sketch to blink LEDs in different patterns'. This will download v4.
I have a sketch written but it requires the Multi_Blink.h Library which I can not find. Sketch will not run without the ability to cal the Library. The library is referenced many times in the learning area but I can not find it.