But it was time for something fresh. There haven't been many updates to the old theme (Librio) since I first downloaded it. And Wordpress has been steadily moving along. The funny thing, though, is that I chose the current Wordpress default theme (Twenty Ten). It looks good. It is very customizable. And will be updated, as needed, along with future Wordpress updates.
We'll see how long this theme can stick. Right now, it seems to fill the niche just fine.