Man alive, all that time I wasted learning LaTeX in that case. Supports tables properly, “floats” pictures and figures about without messing up the flow of text, exceptional support for equations, beautiful printed output…

Suffers from a completely insane macro-writing language, and its markup is more intrusive in the text than markdown’s is. Also, if you have very specific formatting output requirements (for a receiving publication, for instance) then it can be somewhat painful to whip into shape. Plain-text gang forever, though.

Presumably whoever took this picture was sat on top of the beer fridge? Otherwise there’s a pretty serious omission here…