Korgo.worm.p took me out at work for 2 days. That is about 12 people hours that my company lost from the virus. The solution... Microsoft patches. The ironey is I use my linux box for everything but email and calendar. When my cable drop got quarentined, it shut down my windoze and linux boxen. Bummer.

Structure and Interpretation
of Computer Programs available online. Often mentioned with the more advanced text

Essentials of Programming Languages.

Web Technology Solutions is a boring sounding name, but all of the classes
are for real credits and can be taken online. Only the SQL class sounds
like something I would benefit from.
http://www.extension.washington.edu/ext/certificates/wte/wte_crs.asp

Also XML Standards UW Extension certificate is accepting applications right now
http://www.extension.washington.edu/ext/certificates/xml/xml_hta.asp

Online Computer Science degree from Florida State Univercity
http://online.fsu.edu/student/degree/plan/roadmap/undergr/

Chico has distance learning CS
http://www.csuchico.edu/

general links
http://www.intelinfo.com/newly_researched_free_training/University_Degrees_and_Courses.html