we three coordinated International Summer Institutes in Lesbian, Gay, Bisexual and Transgender (LGBT) Psychology at the University of Michigan. On each occasion we invited nine or ten diverse field leading experts to offer keynotes, seminars, workshops and formal and informal mentoring to approximately fifty postgraduate students and junior career psychologists. Of course one of our aims was to build a supportive professional community of researchers in the psychology of sexuality that might increase the visibility and influence of LGBT psychology. However, unlike other training and networking events, this intervention in LGBT psychology was oriented toward psychologist researchers rather than psychologists whose primary work was the provision of care. We recall these two explosions of discussion, planning, enthusiasm, community building and perspective changing in Ann Arbor, Michigan with very happy memories. We were among psychologists with interests in hormones, health, and history, sampling, sex, social cognition, and serostatus, power, parenting, prejudice, polyamory, Pakeha privilege and Proposition 8.1 A quite unscripted and spontaneous conversation among the international delegates to the 2008 institute has been previously published in this journal (Adams et al., 2010). The present special issue includes more systematic and sustained collaborations among the emerging scholars that developed from these Institutes.