Here is my lecture from April 25,2007 on sorting. It is in text instead of power point. Whoever wants to see power points, has to come to the lectures.
and here is my msn space:
Here is the 1st annual Jerusalem Perl Mongers Contest - it is just the questions for now. Try your luck and next month I'll add the answers
Now I am going to try the links in a link trial page. I should be able to link to power points and code examples that were uploaded.