Have you noticed the LinkedIn changes yet?

LinkedIn are gradually changing their look and feel and its not just the way the website will look, see Barack Obama's new profile below, which showcases what all our profiles will move to hopefully very soon!  To request an invite for the new profile go to http://www.linkedin.com/profile/about

Today, I also noticed that they've changed the email layout, which confirms a new connection with the same look and feel.

And furthermore a notification email, showing posts that people have liked and commented on, in a neat summary format.

And the notification email letting you know who endorsed your skills on your profile.

No doubt there will be more changes on the way, like group discussion notifications via email.  LinkedIn's changes in look and feel are very welcome and will significantly differentiate them from other competing social business networks.