Slideshare hosts ten million presentations

"As SlideShare hit 10 million uploads – thanks to all of you! — we at SlideShare took a step back to reflect on all the great presentations we’ve seen over the years. Talk about inspiration and creativity! There have been poignant photo essays, detailed how-to guides, industry deep dives, creative narratives and so much more."

10 Million Uploads: Our Favorites from SlideShare

Source:  Slideshare blog, 13th May 2013
(Too many of their favourite presentations are lists, but the Tartiflette one is great!)