First off lets start by making a list. In the next few weeks and days, I will be making a list of all available velomobiles and their sources. I hope to make as full a list as I can find. Unfortunately, there are currently very few velomobiles available. Most are located in Europe while some are located in the US our availability over here is currently limited. Stay tuned for future updates as I update with a new story for each available velomobile and its location for intended buyers.
If you are looking to build one yourself there are several websites that can show you how to go through the steps in building your own. One of the best websites is recumbents.com. It has a wealth of information available to all about building a fairing, aerodynamic principals and the like.