Monorail Presentation Slides Updated

Hi all

I have updated the slides for the monorail presentation as follows (There are 23 slides if you see less it means there is caching somewhere along the lines, get them quickly  here)

[slideshare id=1212832&doc=monorailintroduction-090327185816-phpapp01]

Comments, questions and typos all welcome so they can be corrected.

Cheers