I have developed a style of meditation called Immersive Awareness, that works very well for people (like me) who get bored easily, or have difficulty concentrating enough to do other styles of meditation such as Transcendental Meditation and Vipassana.
You can learn more about it, and download free audio teachings, via the following links. There is also an Immersive Awareness Facebook Group, where you can connect with other students of IA.
Class 1: Introduction to Immersive Awareness
Class 2: Daily Practice
Class 3: Discovering Your Hidden Emotions