This link was mentioned a couple times on the mailing list so I thought I'd post it here.
http://www.phptr.com/content/images/013147149X/downloads/013147149X_book.pdf
This link was mentioned a couple times on the mailing list so I thought I'd post it here.
http://www.phptr.com/content/images/013147149X/downloads/013147149X_book.pdf