I built this back in 2012 but I never got around to promoting it because I was distracted onto another project. I was going through my domains and I found it and remembered how good of an idea I think it was. It isn't just a list of businesses. When you add your business, you add tags to it. It is suffering a little bit from being new so there isn't a lot of other people in there yet. However, the idea is that you would look for other businesses with similar tags to yours and it allows you to request a connection. This will send them your contact information and it is up to them whether they want to connect or not.
Thank you for checking it out and your feedback. I will make the use case more obvious since clearly this isn't explained well enough.