Science Topics

http://en.wikipedia.org/wiki/List_of_basic_computer_science_topics
http://www.cosmolearning.com/computer-science/topics/
http://www.collegelib.com/t-computer-science-seminar-topics-2013-cse-latest-topics.html

Seminar

http://www.seminarsonly.com/computer%20science/Computer-Science-Seminar-Topics-with-Abstract.php
http://www.seminarsonly.com/computer%20science/Computer-Science(CSE)-Seminar-Topics.php
http://www.seminarsonly.com/computer%20science/Advanced-Seminar-Topics-Computer-Science(CSE).php
http://www.seminarsonly.com/Engineering-Projects/Computer/PhD-Computer-Science-Research-Topics.php
http://www.seminarsonly.com/Engineering-Projects/Computer/Innovative-Projects-in-Computer-Science.php

Unplugged
https://www.youtube.com/user/csunplugged

FL
https://www.youtube.com/user/FLTechCS/videos

UC
https://www.youtube.com/playlist?list=PL4BBB74C7D2A1049C

Illinois
https://www.youtube.com/user/IllinoisCS

UWCSE
https://www.youtube.com/user/UWCSE/videos

UBC
https://www.youtube.com/user/UBCCPSC/videos

Projects
http://www.sciencebuddies.org/science-fair-projects/Intro-Computer-Science.shtml
http://seminarprojects.com/Forum-computer-science-project-ideas
http://krazytech.com/projects/computer-science-project-topics

Tube
https://www.youtube.com/results?q=COMPuter+science+projects

Sample
http://homepages.stca.herts.ac.uk/~comtmgr/project.pdf
http://www.pancroma.com/downloads/finalreport.pdf

Research
http://www2.le.ac.uk/departments/computer-science/postgraduate/research/topics

PhD
http://learninginrussia.wordpress.com/2012/01/27/phd-topics-in-computer-science-information-technologies/
http://www.cl.cam.ac.uk/local/phd/list/