The ICTP Science Dissemination Unit (SDU) has released the new book "Science Dissemination using Open Access", a compendium of selected literature on Open Access edited by E. Canessa and M. Zennaro. It can be downloaded for free, or seen on-line at the website http://sdu.ictp.it/openaccess/book.html
The book is an effort by SDU in collaboration with CERN and with support from INASP.