Fortunately, SharePoint can make your idea come true. Create a new SharePoint site and navigate to it using Internet Explorer. Edit the page by selecting the option from the "Site Actions" menu. Select any Zone according to your preference and click "Add Web Part". Keep in mind that you are going to require some space to display the external web site properly. Scroll down the list until you find the "Page Viewer web part" and snap it into the page. Open the tool pane to edit the properties for the web part. Note that you can display a "Web Page", File or Folder inside this web part, but in our case it will be a web page. Type the URL to the web site in the "Link" text box. It is also necessary to edit the appearance settings on the web part to ensure that the viewing area will be big enough to display the web site properly. You can use the "Apply" button to play around with various settings. Once your web part has been configured, click either "Publish" the page or "Exit edit Mode" from the toolbar. This will connect the external website in your SharePoint website. Besides, SharePointBoost
provides many useful web parts, and you won’t be disappointed with them.