The Orchard CMS is a relative newcomer in the CMS market, but is virtually unrivalled in terms of flexibility, extensibility, and community contributions such as themes and modules.

We have lots of plans for this great system - here are some things we've built for it:

Layout Selector Module

Lets you add a drop-down box to your content types allowing you to select between different versions of your Layout.

Content Notifications Module

Sends email notifications whenever certain types of content are published or amended.