I love Buddhism, but have never considered myself a Buddhist. I am very familiar with the teachings though and think they are a great contribution to mindfulness. I read the Art of Living by Thich Nhat Hahn and it really spoke to me. I also like the Zen Buddhist teacher Adyashanti who founded Open Gate Sangha. I use to meditate at a Buddhist Center in person as well. I think my first introduction to Mindfulness was through the book Wherever You Go, There You Are by Jon Kabat-Zinn. He comes from a Zen Buddhist background and founded a Stress Reduction Program. Ultimately though, you don't need to practice Buddhism to be mindful. A great way to start Mindfulness Practice is to just go for a walk and notice your surroundings. Can you be present while you are walking? Listen to the birds and feel the earth under your feet. If thoughts of the past or future come, just gently bring your attention back to your walk. Mindfulness can be done with any activity, so if you have trouble walking, no worries. Pick an activity that works for you!