I have learned about & tried different types of meditation. I find these practices to be helpful in cultivating an interesting & meaningful experience in this life.
Mindfulness meditation is an approach to everyday life, in which direct attention is maintained by the observer consciousness.
As the Zen saying goes:
"When walking, just walk. When sitting, just sit. But above all don't wobble!” - Lin Chi.
Here is an article on the specific meditation technique of mindfulness practice.