Just want to share some links hope this helps... :Grin:
http://www.ebooksboard.com/index.php?s=photoshop

http://www.flazx.com/category51.php

Another source may come in torrent files which are free. www.mininova.com (http://www.mininova.com) is one popular search engine for torrents but you need a downloader for these torrent files. Many use utorrent which can be downloaded for free at www.utorrent.com (http://www.utorrent.com). :Grin::Grin::Grin: