New Tabs

I added two new tabs to the main page. A Charts tab that lists the charts, and a My Chart tab that will list the default chart for that user.

I like the concept of each user having a current or default chart. So when they log in I can take them straight to the chart they want to see. Clearly I will have to provide management pages so that the user can change their default chart.

I think a user would want to do this as, after using a charts for a while, it can become too big and contain data from a long time ago.