Which were the best posts of the year from the sciblogosphere (to coin a term that no one should ever utter again)? Nominate your favourites (including your own) here and they could appear in dead-tree form. Open Laboratory 2009 is the fourth annual anthology of the best of science blogging – including poems, cartoons, artwork and other stuff that can be reproduced in print. The deadline for submissions now looms large – midnight EST on 1 December. Nature Network has always fared very well in the past, but this year is woefully under-represented. So get your nominations in now.