http://www.angelfire.com/journal/brownrb/default.htm
http://eserver.bell.ac.uk/mirrors/csware.htm
http://www.poklar.net/csware.htm
http://jdurrett.ba.ttu.edu/courseware/default.htm

Introduction to Assembly language: http://www.xploiter.com/mirrors/asm/
Introduction to Assembly language: http://www.credochs.org/courses/IT/asm/default.htm

Introduction to C Programming: http://www.xploiter.com/mirrors/cprogram/
Introduction to C Programming: http://gd.tuwien.ac.at/languages/c/programming-bbrown/default.htm
Introduction to C Programming: http://cs.nmu.edu/programming/c/default.htm
Introduction to C Programming: http://www.credochs.org/courses/IT/cprogram/default.htm
Introduction to C Programming: http://www.rrg.edu.ee/~alo/c-tutor/default.htm
Introduction to C Programming: http://www.eumus.edu.uy/eme/c/
Introduction to C Programming: http://phys2.suwon.ac.kr/~sjlee/class/cprogram/default.htm
Introduction to C Programming: euclid.nmu.edu/programming/c/cstart.htm
Introduction to C Programming: www.s-t.au.ac.th/~sri/cprogram/cstart.htm
Introduction to C Programming: kmh.ync.ac.kr/comScience/general/cprogram/cstart.htm
Introduction to C Programming: www.kraan.net/manuals/c-tutorial/default.htm

Data Communications: http://www.credochs.org/courses/IT/datacomm/default.htm
Data Communications: http://www.cs.ntu.edu.au/sit/resources/dc100www/dc1000.htm
Data Communications: http://www.networkingitalia.it/corsi/datacon/dc_001.htm
Data Communications: http://www.coltec.ufmg.br/n2m/comunica/dc_001.htm
Data Communications: http://jdurrett.ba.ttu.edu/courseware/datacomm/default.htm
Data Communications: http://kmh.ync.ac.kr/Os/dataCom/dc_001.htm
Data Communications: http://www.msu.ac.th/datacom/dc_014.htm

Data Structures and Number Systems: http://www.iitd.ac.in/cgi-bin/nph-p/http/10.116.2.57/course/datas/default.htm
Data Structures and Number Systems: http://www.credochs.org/courses/IT/datas/default.htm

Learning Excel 2000: http://www.iitd.ac.in/cgi-bin/nph-p/http/10.116.2.57/course/excel2k/default.htm
Learning Excel 2000: http://www.credochs.org/courses/IT/excel2k/default.htm
Learning Excel 2000: http://eserver.bell.ac.uk/mirrors/excel2k/default.htm

Hardware Fundamentals: http://www.coltec.ufmg.br/n2m/hardware/hf100m1.htm
Hardware Systems: http://www.credochs.org/courses/IT/hs200/default.htm

Introduction to the Internet and World Wide Web: http://eserver.bell.ac.uk/mirrors/internet/
Introduction to the Internet and World Wide Web: http://www.credochs.org/courses/IT/internet/default.htm
Introduction to the Internet and World Wide Web: http://www.iitd.ac.in/cgi-bin/nph-p/http/10.116.2.57/course/internetupdate/default.htm
Introduction to the Internet and World Wide Web: http://www.poklar.net/internet/default.htm
Introduction to the Internet and World Wide Web: http://www.smcc-canossian.org/~cs67/cw/internet/onlinet.htm
Introduction to the Internet and World Wide Web:

Internet Management: http://www.credochs.org/courses/IT/in202/default.htm
Internet Management: http://jdurrett.ba.ttu.edu/courseware/in202/intro.htm

Learning MS-DOS: http://www.credochs.org/courses/IT/msdos/default.htm
Learning MS-DOS: http://coltec.ufmg.br/n2m/msdos/default.htm

Networking Fundamentals: http://www.d-m.com/tutorial.htm
Networking Fundamentals: http://www.networkingitalia.it/corsi/networking/pt1_0.htm
Networking Fundamentals: http://www.coltec.ufmg.br/n2m/redes/default.htm
(Site also has Internet, MSDOS, Pascal, C, Hardware Fundamentals, Data Communications)

Introduction to Operating Systems: http://www.unila.ac.id/~fe/mgt/courses/pam131/bahan/win95/DEFAULT.HTM
Introduction to Operating Systems: http://crisceb.unina2.it/Mari/opsys2.html

Introduction to Pascal: http://www.mgu.bg/drugi/manuals/manuals/pascal/pstart.htm
Introduction to Pascal: http://www.fh-jena.de/~gmueller/Kurs/onlinet.htm
Introduction to Pascal: http://www.geocities.com/SiliconValley/Horizon/5444/pstart.htm
Introduction to Pascal: http://www.xploiter.com/mirrors/pascal/pstart.htm
Introduction to Pascal: http://space.tin.it/computer/gciabu/engl/pascal/pstart.htm
Introduction to Pascal: http://www.credochs.org/courses/IT/pascal/default.htm
Introduction to Pascal: http://www.informatik.uni-halle.de/lehre/pascal/nz/default.htm
Introduction to Pascal: http://203.185.100.118/Teacher/Computer/pascal/default.htm
Introduction to Pascal: http://www.mech.gla.ac.uk/~sharpj/lectures/pascal/default.htm
Introduction to Pascal: http://enrico.seven.it/mans/cd/pas/pas04/default.htm

Windows NT Server: http://www.pinoy7.com/winnt/

Windows 2000 Server: http://www.pinoy7.com/win2k/title.htm
Windows 2000 Server: http://www.fsmo.org/Tutorial/default.htm

Introduction to UNIX: http://crisceb.unina2.it/Mari/opsys2.html
Introduction to UNIX: http://www.csse.monash.edu.au/~greif/cse2_3391/unix13a.html
Introduction to UNIX: http://www.credochs.org/courses/IT/unix/default.htm
Introduction to UNIX: http://eserver.bell.ac.uk/mirrors/unix/ostart.htm
Introduction to UNIX: http://www.nhh.no/geo/unix-dem/ostart.htm
Introduction to UNIX: http://www.planet.edu/members/lectures/OS202/unix01.htm