Hello folks, Though I came to know of this very late, I thought it would be useful to post it. Google has yet again done what it, can to spread knowledge. It has a “Code University” or a place in the web, where anyone can access lecture notes, assignments and reference materials for any topic related to computer science. These have been contribute from various universities across the globe. This apart, it has a few video tutorials as well. It seems to be really useful. All the lecture notes are in the form of presentations( ppt, unfortunately. Many university prof. still go for MS office it seems. ) The link to the site is