There are a ton of resources out there regarding mindfulness, here are a few:
Mindfulness - What is it? Does it really work? - Lifehacker
Mindfulness Helps Undergraduates Stay On Track - Science Daily
Mindfulness Stops Negativity From Sticking To You Like Glue - Huffington Post
Mindfulness: 6 Steps to Better Memory, Verbal Reasoning and Improved Concentration - PsyBlog
Mindfulness:living in the moment- Visual.ly
Mindfulness-based cognitive therapy for bipolar disorder: a feasibility trial - PsyDir