Google has introduced some new features to Google Sites, the companys web site creation and publishing app.

The new features were made to make it easier for users to copy their site, and use more options to search and announce updates.Google Sites now allows users to copy entire sites. You can do this by simply going to Manage Site, then General, and Copy Site.The recent announcement gadget received an upgrade, which gives users control over how much text is shown in the post summary.