The Dr. Grordbert items have been popular with TF2 gamers. So popular that they are asking for you to vote on your next favorite one. They have two new sets, one for the scout and the other for the medic. Details are here. You can then go over to your Steam client and look for the Steam Workshop and click on the "Browse the Workshop" button.
Speaking of the workshop, there are some really great community-created items there. We especially like "The Problem Solver", "A Color to Dye For", the "Raven", "Jaws of Steel" and the "Persistent Patriot". All great items submitted by you! Keep up the great work and TF2 will be fun to play for a long time. You don't have to go to a gaming college or be a programmer to submit them either. Valve will even give you a split of the Store's sales of your item if it makes the cut!