[jmatta]

Wayne Dempsey's "101 Projects for your Boxster" book should one of the first on the list. Doesn't sound like you'll driving anytime soon, so read up and enjoy when the weather gets nice. Toss up if your IMS bearing is replaceable; doubtful you would see any need to upgrade to an underdrive pulley, but the t-stat could be a good addition, since you should likely replace the water pump (> 3 years) according to Jake Raby.