Have you checked out the new applications on LinkedIn?

Have you had a chance yet to check out LinkedIn's new applications? If so, what do you think of them?

As of last week, LinkedIn users have the ability to add applications to their profiles, similar to Facebook and MySpace.

As per LinkedIn's theme, they're mostly work-related: you can share presentations, documents and your blog feed with your network; view Twitter activity associated with your company; and even publish your travel plans so others can see if you're in another city. So far, there are nine applications to check out.