"With few equals, Amber has and continues to demonstrate a keen insight toward the continually evolving fabric of the social web."
Steve Chen, cofounder of YouTube
"Amber is one of those rare people who actually lives this social movement, and I don't know about you, but I like listening to people who live it more than people who read about it."
Gary Vaynerchuk, WineLibrary.TV, author of Crush It!
"Social media is here to stay, and Amber Mac's Power Friending is the ultimate guide for all those looking to understand (and profit) from our highly connected future."
Jeremy Gutsche, chief trend hunter at TrendHunter.com and author of Exploiting Chaos
"It pays to have friends in high places, and Amber is in a very high place in social media. She might not be your friend, but her book is as good as it gets."
Guy Kawasaki, cofounder of Alltop
"Amber took the time to deconstruct Digg and give me valuable web usability advice when we were a tiny three-person company. I always enjoy chatting with Amber as she understands social media and where things are going."
Kevin Rose, founder of Digg and Revision3
"Social media is becoming the operating system for society, and Amber understands exactly how to thrive in this new environment."
Don Tapscott, author of Wikinomics and Grown Up Digital