Most of these examples are written in C and compiled with GNU Make and GCC:

	http://www.gnu.org/software/make/
	http://www.gnu.org/software/gcc/

To build, change into the directory of the project and:

	make
	./target/<executable-name>

The Ripple and Zoom examples are written in Java and compiled with Maven:

    http://maven.apache.org/download.cgi

To build and run, change into the directory of the project and:

    mvn compile
    env MAVEN_OPTS=-Djava.library.path=target/natives mvn exec:java

Or use the run script:

	./run