Free Web Services/Web Design

I am taking a 4000 level class this semester called Managing IT Resources. A huge part of this class is getting a client to create a web service for.
I guess this is a long shot, but pretty much my team doesn't have many options and I would be much happier working for a cool ski company or shop that could use a web service. Essentially this is a offer for a group of four students who attend a very prestigious polytechnic school to work on creating a web service of your choice for a semester. We will be taking this extremely seriously, since this project is about half of our grade.

Unfortunately, there are requirements on who we choose as a client. Our client has to be a company or non-profit organization. You have to remain in contact with me throughout my semester so we can tailor our solution to work for you. You also have to plan to actually use our solution too. Start-ups and shops are welcome. You don't have to be a large company and don't exactly expect you to be one, but it would be sick if you were.