Indeed
http://www.indeed.com/jobs?q=virtual&gclid=CKW4qMTPoagCFRG4Kgodyy-3HgBilled as "3 Innovative Work-at-Home Ideas for 2011":
http://www.wahmtalkradio.com/3-innovative-work-at-home-ideas-for-2011/
WORKink --> Canadian Opportunities for the Differently-Abled:
http://workink.com/job_seekers.php?prID=5&pgID=10876
Billed as "Best Jobs in 2011":
http://www.bestjobsin2011.com/job/search/feature/Work+at+home