Someone has asked me to see what it takes to allow his customers to view their 'project' while it is under construction. They have broadband, and it would be limited to just a few people at a time, so the only thing I have to figure out is what camera to go with, and how to serve the feed to the customer. Should I go with a PC based solution (I do want some security in place), or is there a good hardware solution for this? It has to be very simple to use as well.