Samsung's Galaxy S III doesn't boast 41-megapixel captures or top-of-the-line optics. Instead, its camera's strengths are in its intelligent organization and social features, increasing the handset's appeal as a point-and-shoot alternative for casual photographers. Samsung's latest round of compacts and mirrorless dedicated snappers reaffirm suspicions that the company is taking a different approach to photography, focusing on connectivity and social e