It's so simple it's almost epic to do it. Put yourself comfortable and sit: in a chair, in the floor, it doesn't matters. Relax for a while, quiet your thoughts and see where they lead you. Focus on the breathing. Self - A Meditation Machine will help you practice meditation.
Choose for how long you want to meditate and just do it.
With Self - A Meditation Machine you can record all your meditations, keep a journal and follow your progress in a really, really nice graph.