The latest edition of the Encephalon psychology and neuroscience writing carnival has just arrived online, with this issue seemingly hosted by Paris Hilton.
Personally, I don’t believe it for a second as we all know that Ms Hilton is largely concerned with physical medicine research.
A couple of my favourites include a history of lithium chloride, the simple salt that is also widely prescribed as a treatment for bipolar disorder, and a short exploration of the science and experience of synaesthesia.
Link to Encephalon 42.
Mind Hacks 
And who can’t forget that landmark paper by P. Hilton, “Of porcupines and poodles–a joint challenge to industry and the profession.”
Although I wonder whether she plagiarised the title of her latest paper “Long-term follow-up studies in pelvic floor dysfunction: the Holy Grail or a realistic aim?” from this well known book:
http://www.mindhacks.com/blog/2007/12/how_to_goodbye_depr.html