The O'Reilly CD Bookshelf Library

Linux Webserver Bookshelf
Siever/Figgens/Weber, Welsh/Dalheimer/Dawson/Kaufman, Reese/Yarger/King, Laurie/Laurie, Lerdorf/Tatroe, Bekman/Cholet
Networking Bookshelf
Hunt, Barrett/Silverman, Stern/Eisler/Labiaga, Mauro/Schmidt, Sloan, Albitz/Liu, Zwicky/Cooper/Chapman
Perl Bookshelf
Padwharden/Siever/Spainhour, Christiansen/Torkington, Schwartz/Phoenix, Wall/Christiansen/Orwant, Schwartz/Phoenix, Freidl
Web Programming Bookshelf
Spainhour/Eckstein, Lerdorf/Tatroe, Williams/Lane, Sklar/Trachtenberg, Flanagan, Goodman
XML Bookshelf
Harold/Means, Tidwell, van der Vlist, Brownell, McLaughlin, Burke, Ray/McIntosh