A '30 day trial' could be most useful for getting customers signed up. It could also be useful for developers that have launched a new site and need to make sur

A '30 day trial' could be most useful for getting customers signed up. It could also be useful for developers that have launched a new site and need to make sure it all looks good during the initial phase - they could 'abuse' the service, however, in so doing, they would spread by word of mouth the value of your product. Imaginably the service would be signed up to thereafter as it would be ingrained in as valued and required. I also think there is utility in being able to send the screenshot to many people. For instance, an ecommerce website with sales scheduled for the weekend where the prices are supposed to change automatically. Here it would be useful for the person who puts the prices in, their micro-manager and their micro-manager's micro-manager to be cc'd in on the screenshots. In this day and age the desktop view is not the be-all and end-all, for a premium the mobile view could be recorded too.