"With new site templates being created every day, there are times when you find the theme you want after you have already created your site. Based on your feedback, we added the ability to apply a site template’s theme to any existing site. To choose from the 100s of themes in the public theme gallery, select Browse the theme gallery from the Themes page (Manage site -> Themes), and start browsing."
Teaching, learning, reading, writing, culture, classroom management, new technologies... anything related to education. Think and Dream in English (plus some Spanish and Catalan).
Apply template themes to existing sites in Google Sites - Official Google Docs Blog
Apply template themes to existing sites in Google Sites - Official Google Docs Blog: