If you haven't already registered for BOSC, now is your chance--after June 3, prices will go up! Registration for BOSC is through the ISMB main conference website: http://www.iscb.org/ismbeccb2011-registration#sigs . Since BOSC is a two-day SIG, the price is 2x the one-day SIG price listed on the ISMB website. You can register for BOSC without registering for the main ISMB conference, if you want. The preliminary BOSC schedule (subject to change) is now up at http://www.open-bio.org/wiki/BOSC_2011_Schedule (more details will be added soon). There is also a two day Codefest proceeding BOSC; please add yourself to the list of attendees if you are interested: http://www.open-bio.org/wiki/Codefest_2011 The BOSC talks have already been chosen, but we have spaces for last-minute posters. If you'd like your poster abstract to appear in the BOSC program, you should submit it now--see http://www.open-bio.org/wiki/BOSC_2011#Abstract_Submission_Information We hope to see you at BOSC! Nomi Harris Co-Chair, BOSC 2011