Click through to some of the actual algorithm pages, for instance the Traveling Salesman Problem: http://www.cs.sunysb.edu/~algorith/files/traveling-salesman....
Great book, great site.
It is worth mentioning that further within this link he has posted video lectures from 1997 and 2007, along with audio and presentation slides:
(Analysis of Algorithms Course):
http://www.cs.sunysb.edu/~algorith/video-lectures/
(Programming Challenges Course):
The book hits the sweet spot for most practical folks and also has great theoretical connectors / flow.
After someone spends around six months of working / implementing things out of joy, you will be able to discern what to keep or reject from other sources.
It's a kludge, but it works.
another url -> http://www.algorist.com