From the blog ✍️ page 14

Improve the Sitefinity 3.x file manager: This post details how to modify Files.aspx using RadFileExplorer for a more robust and user-friendly experience.

Expand Sitefinity RadEditor toolbar with more editing tools. Learn how to customize EditorToolsFile.xml to add advanced editing options while maintaining...

First look at the Sitefinity 4.0 Analytics interface showing Google Analytics data integration. See how the new analytics module works with...

Shows you how to have sitefinity 3.x generate a UI for you to pick content

Discover how Sitefinity 3.x automatically handles NavigateUrl for multiple asp:Hyperlink controls (up to six with IDs like 'fullContent1', 'fullContent2',...

Learn how to use a stored procedure to extract and view WF4 (Windows Workflow Foundation 4) bookmarks from the database.

Discover how Telerik.Web.UI includes jQuery by default and learn to use $telerik.$ for seamless jQuery integration without extra library requests.

Community forum discussion about RadEditor issues and fixes needed before Sitefinity 4 release - voice your frustrations and help improve the editor.

Optimize your ASP.NET website performance with Mono Software Web Application Optimizer. Dramatically reduce page sizes and eliminate viewstate bloat.

Getting Sitefinity 3.x up and running on windows 7 64