Articles in this issue include, "Evaluation and Imaging (Xrays, CT, MRI) of Shoulder Instability?, "Arthroscopic Alphabet Soup - Recognition of Normal, Normal Variants, and Pathology?, "Management of the Throwing Shoulder - Labrum, Cuff and Internal Impingement?, "Arthroscopic Management of Anterior Instability - Pearls, Pitfalls, and Lessons Learned?, "Arthroscopic Management of Posterior Instability?, "Arthroscopic Management of Multidirectional Instability?, "Management of Failed Instability Surgery - How to Get it Right the Next Time??, "Arthroscopic Bristow - How to Do it and Tricks to Make it Easier?, "Arthroscopic Latarjet - How to Make this Part of Your Surgical Options?, "Glenoid Bone Defects - Open Latarjet with Congruent Arc Modification?, "Humeral Head Bone Defects: Remplissage, Allograft and Arthroplasty?, "Open Capsular Shift - There is Still a Role!?