http://www.saxetesting.com/ --> Clinical Foundations: you can also enter in your AARC # [read articles & get credit]
https://www.ccexcellence.org/nellcor/loginhtml.asp?v=nellcor --> this is Puritan Bennett [7 credits]
www.AARC.org : need to be a member to get free credits
Try Respironics or Passey Muir's websites.
Michelle Abrams:I'm looking for free sites to Continuing Education courses, thank you