Dear MDN Community, Ho-Ho-Ho! No, we aren't talking about the Holmium trimer.. We are feeling rather festive here in the West of Australia so we have extended the Early Bird Registration deadline for the RACI Physical Chemistry Conference (February 11-14, 2019). This is the last extension possible, and the window will close this Friday at 23:59 AEDT. http://www.physchemperth2019.com.au/index/registration Best wishes, Duncan Wild and Allan McKinley Conference Chairs To join or leave the molecular-dynamics-news email list, go to: http://www.jiscmail.ac.uk/lists/molecular-dynamics-news.html