Useful resources

Check your eligibility:

 http://www.cic.gc.ca/EnGLish/immigrate/skilled/assess/index.asp
Work related:

 http://www.credentials.gc.ca/immigrants/workbook/index.asp
Client Application Status:

 https://services3.cic.gc.ca/ecas/?app=ecas&lang=en
NOC:

 http://www5.hrsdc.gc.ca/NOC/English/NOC/2006/Welcome.aspx
CAIPS:

 http://caipsnotes.com/index.shtml
CHC, New Delhi: 

http://www.canadainternational.gc.ca/india-inde/contact-contactez.aspx?lang=eng
Service Canada( New comers):

 http://www.servicecanada.gc.ca/eng/home.shtml
All abt Medicals:

 http://www.cic.gc.ca/english/resources/publications/dmp-handbook/appendix-02.asp
FSW Operational Manual: 

http://www.cic.gc.ca/english/resources/manuals/op/op06-eng.pdf

LMO:

 http://www.rhdcc-hrsdc.gc.ca/eng/workplaceskills/foreign_workers/poworkperm.shtml
AEO Form:

 http://www.hrsdc.gc.ca/eng/workplaceskills/foreign_workers/forms/emp5275e.pdf
All abt Ontario: 
http://www.citizenship.gov.on.ca/english/index.shtml
http://www.settlement.org/index.asp
Toronto Pearson International Airport:
http://en.wikipedia.org/wiki/Toronto_Pearson_International_Airport
Toronto living:
http://www.canadaimmigrants.com/Torontoliving.asp
http://www.toronto.ca/index.htm
Toronto recuiters: 
http://www.i-recruit.com/drecruiters_metro_toronto.htm
http://ca.dir.yahoo.com/Regional/Countries/Canada/Business_and_Economy/Business_to_Business/Corporate_Services/Human_Resources/Recruiting_and_Placement/
Renting: 

http://www.gottarent.com/

Recognition of credentials:
http://www.icascanada.ca/home.aspx ( I got my assessment from this agency)
http://www.wes.org/ca/immigrants/index.asp