Perhaps I am too new to know the answer to this, but what are the continents named?
Some people apparently name them "Old Continent" and "New Continent".
When yet another continent is created, this will seem to lead to confusion: The "New New Continent"? Or just the "New Continent"?
Or is the plan to have all the continents joined anyway, and it is simply preferable to name regions by sim alone?
I suggest the Lindens hold a competition for the names of the new and old continents, and any newer ones.
For instance, the Lord of the Rings theme (Forodwaith, Arnor, Gondor, Mordor, Mirkwood, and even Forlindon), Gullivers Travels Theme (Lilliput, Brobdingnag, Laputa, Balnibarbi, Glubdubdribb, Luggnagg).