John Scarpino's Official Website

Practice Exams:
http://certification.about.com/od/apracticeexams/A_Certification_Practice_Exams.htm
http://www.exampractice.com/certification/comptia/apluscore/
http://www.freepractice.com/default.htm
http://www.passitnow.com/comptia.html
http://www.brothersoft.com/free-comptia-a+-practice-exams--proprofs-41289.html


Other CompTia Exams:
http://certification.comptia.org/security/default.aspx - Security+
http://certification.comptia.org/linux/default.aspx - Linux+
http://certification.comptia.org/project/default.aspx - Project+


Graphing:
http://www.office.microsoft.com/visio/ - MS Visio
http://www-306.ibm.com/software/awdtools/modeler/swmodeler/ - Free trial Rational Software Modeler
www.SmartDraw.com - Free trial for graphing solutions

Software:
https://partner.microsoft.com/40009735
http://earth.google.com/


History of Computing:
http://www.thocp.net/companies/microsoft/microsoft_company.htm
http://www.unix.org/what_is_unix/history_timeline.html
http://www.novell.com/news/press/pressroom/history.html
http://www.panug.org/news/articles/novonics.htm
http://www.obsoletecomputermuseum.org/oldindex.shtml
http://en.wikipedia.org/wiki/History_of_Apple_Computer
http://www.landsnail.com/apple/links.htm

History of "Programming":
http://en.wikipedia.org/wiki/Computer_bug - First computer bug
http://en.wikipedia.org/wiki/Jacquard_Loom - First program
http://en.wikipedia.org/wiki/Computer_programming - Computer programming

Web:
http://www.internic.net/
http://www.internic.net/origin.html

News:
http://www.hardware-one.com/
http://www.theregister.co.uk/
http://www.cnet.com/
http://www.gcn.com/
http://www.techweb.com/

Software Testing:
http://www.softwareqatest.com/

Standards:
http://standards.ieee.org/
http://www.iso.org
http://en.wikipedia.org/wiki/Capability_Maturity_Model
http://www.sei.cmu.edu/cmm/
http://www.sei.cmu.edu/cmmi/
http://en.wikipedia.org/wiki/Rational_Unified_Process
http://www.hipaa.org/
http://www.sas70.com/sarbanes.html
http://www.sas70.com/about.htm


Other Links:
http://www.amazon.com
http://www.barnesandnoble.com/
http://www.slickdeals.net
http://www.tigerdirect.com
http://www.pricewatch.com
http://www.crucial.com