Journal of Neurodevelopmental Disorders is now a fully open access journal

In line with BioMed Central's copyright and license policy, authors will retain the copyright to their work and grant anyone the right to reproduce and disseminate their articles, as long as the integrity of the original work is maintained and it is correctly cited (http://www.biomedcentral.com/about/copyright webcite). Authors submitting from BioMed Central Member institutions have article processing charges covered in full or in part by their institutions (http://www.biomedcentral.com/libraries/membership webcite) and authors from countries in low or low-middle income categories (as defined by the World Bank) may have charges waived (http://www.biomedcentral.com/authors/oawaiverfund webcite). Other waivers may be available on a case by case basis.Given the high relevance of the work published in this journal to families, clinicians and researchers throughout the world, we are committed to this new and equitable approach to dissemination of scientific findings in our field.The Journal provides a unique forum for the integration of knowledge across a number of neurodevelopmental disorders, underlying pathogenetic mechanisms, and scientific disciplines relevant to understanding the pathogenesis of neurodevelopmental disorders.In the Foreward to the inaugural issue of the Journal, Tom Insel, Director of the National Institutes of Mental Health, wrote "There has never been a better time for this integration and never a greater need" [1]. The most recent issue (vol 3, issue 4) [2] included papers on Turner Syndrome, Autism Spectrum Disorder, Prader-Willi Syndrome, William's Syndrome, Fragile X, Specific Language Impairment and Stuttering, and covered a wide-range of cross-cutting perspectives from the effects of prenatal exposures on risk for autism to the impact of sex differences on the developing brain. In this same issue, the Special Section entitled 'Building an Epigenetics Perspective on Language, Speech and Reading Impairments', edited by Mabel Rice [3], examined