Allegro Game Library
- Allegro - A game programming library Allegro's main website
- Allegro.cc # File depot of games people have created using the Allegro library
C++ General Library
- C++ Reference Quick reference of C++ functions
- Cplusplus.com Good reference site with tutorials and a forum
Java
- Introduction to Programming Using Java, Fifth Edition A complete and thorough Java programming primer.
- Java Tutorial Excellent beginners guide to learning Java programming
Misc
- ZetCode Tutorials for programmers
OpenCV Library
- Basic Intro to OpenCV for Image Processing Slide show describing image processing techniques
- IIT Dept of CS: Intro to OpenCV Beginners reference and tutorial to the OpenCV Library
- OpenCV Documentation Complete list of OpenCV's structures, functions and classes
- OpenCV Manual Intel's manual for their computer vision library
- OpenCV Packages SourceForge site with the OpenCV libraries available for download
- Robotics at UMASS Amherst A good site offering tuorials for different computer vision tasks
