I’ve been doing a bit of ‘multimedia’ with students including maps and the wonders of [Dipity timelines](http://www.dipity.com/). Whilst picking through the backlog of posts in my reader I came across a few posts with defining moments for online journalism. So, as a bit of fun, I thought I would add them to dipity as an example to use.

I’ve used Mindy McAdams’ Timeline of breaking news and Paul Bradshaw’s post asking “Are these the biggest moments in journalism-blogging history?” as the main sources. Alf Hermida also pitched in suggesting the BBC election coverage and Death of Diana as defining moments. I agree so I’ve added them as well.

I’ll add some more when I find them or , of course, if you want to suggest any.