The document discusses the need for relationship marketing 2.0 strategies for B2B marketing. It outlines key challenges such as generating qualified leads and using multi-channel approaches. It proposes a relationship marketing 2.0 model that focuses on understanding audiences, permission-based marketing, ongoing value-based communications, and turning prospects into buyers through nurturing. An example case study shows how developing thought leadership campaigns around specific themes helped grow a company's qualified lead base over 300% and increase webinar attendance.