The SLEEP abstract supplement for SLEEP 2012, the 26th Annual Meeting of the Associated Professional Sleep Societies LLC (APSS), is available for download on the Journal SLEEP website and at This comprehensive resource contains all 1,333 research abstracts that will be presented at SLEEP 2012 in Boston next month. Of the abstracts, 196 will be presented as oral presentations and the remaining will be displayed in the poster viewing section of the SLEEP 2012 exhibit hall.