WordPress Plugin: SIMILE Timeline
Then go to freshlabs and get the plugin to have one on your blog.
This plugin integrates the SIMILE Timeline with WordPress. It displays posts from a specific category in the timeline widget. You only need to add < !–similetimeline– > to a WordPress page or post.
It is such a neat idea, and if the plugin works well (let me know), then this could be a great way to show off life events.