GS is a wonderful idea. Wow!

there is! in fact, the free version is very powerful and is used by the majority of companies in our system. we consider the fact that there is and will remain a robust free version of our service to be an important part of our promise as a company. in fact, even customers can add a new company into our service, as a way of pulling companies into the system to participate.

unfortunately, we accidentally removed the link the other day to set up a free account (!) when we pushed out some new changes to the site, but we're working to get it back in right now and it should be back in the next day or so.