Yes, its back in PDF format! Hopefully, this will provide an even easier way for the users to browse through all the works presented in images (requires Adobe Reader 9 and above). Instead of clicking through the browser back and forth, the users can just download the PDF file, and choose to view it later. For any future new projects, that I would like to showcase, they will be filed under this PDF document, in a way it helps me to save alot of time too.