Some research work

Links to Online Collaboration Tools:
http://mashable.com/2007/07/22/online-collaboration/

http://oedb.org/blogs/ilibrarian/2008/12-free-online-collaboration-tools/

http://crazeegeekchick.com/blog/27-free-must-have-online-collaboration-tools/

Links to Project Management

http://www.smashingmagazine.com/2008/11/13/15-useful-project-management-tools/

http://ceoworld.biz/ceo/2008/10/24/top-best-of-the-web-online-project-management-application-for-ceo’s-and-entrepreneurs/

http://www.3point7designs.com/blog/2007/05/23/best-free-projecttime-management-tools/

Links to resource management tools
http://www.project-open.com/