To add some context, F1000Research is one of the few (only?) journals which operates a post-publication, fully open peer review process; articles are published immediately at the point of submission (after a light editorial check for issues such as missing data sources), and are then subjected to invited, open peer review, where the reviews are published alongside the article.
They've just had a major upgrade and now accept slides and posters as well as articles. Details on the upgrade here: http://blog.f1000research.com/2015/07/09/the-new-f1000resear...