Lesson3Week5.markdown

@@ -147,4 +147,4 @@ We are going to do this by using the the raw-value from the sensor, for better p
 1. leJos tutorial, [Threads, Listeners and Events.](http://lejos.sourceforge.net/nxt/nxj/tutorial/ListenersAndEvents/Listeners_Events.htm)
 2. Sivan Toledo, [A Clap Counter](http://www.tau.ac.il/~stoledo/lego/ClapCounter/), Oct 2006.
 3. [Datalogger](http://en.wikipedia.org/wiki/Data_logger), Wikipedia.
-4. Sourcecode can be found in [Lesson3programs.zip.](http://legolab.cs.au.dk/DigitalControl.dir/NXT/Lesson3.dir/Lesson3programs.zip.
+4. Sourcecode can be found in [Lesson3programs.zip](http://legolab.cs.au.dk/DigitalControl.dir/NXT/Lesson3.dir/Lesson3programs.zip).