Guest post by Greg Narain (@gregarious), co-founder of Chute, a social media platform that helps brands and publishers obtain rights to UGC content. Customer-contributed stories are not only powerful, they’re also influential and important. Yesterday, customers conveyed their stories through text and voice. Today, we’ve moved to visually rich tools like photos and videos. While compelling to look at at face value, there’s quite a bit more hidden within. Ever one of these stories affords us much more than just…