the new O-DL v3.0 Beta is ready. If you would like to participate in the beta tests, please get your copy here:
http://www.opendnn.com/Resources/Downloads/tabid/95/Default.aspx?xsm=f&xsfid=42
and send us your feedback here: info[@]xepient.com

the features are:

• Document Moderation. Roles and users can be designated as moderators of specific folders, and any change to document or new uploads to those folders will need to be approved. It includes a workflow, where documents can be sent for re-work, re-submitted etc... All actions will be notified by mail. 
   
• Folder level tracking. Any new document upload or change (in a given folder) can be tracked by individual users that will receive email notifications. 
   
• WYSIWYG editor for document description. (IE only) 
   
• Display templates. You will be able to change the layout of the document grid, following preset templates. There are currently 2 templates under development: the original grid, and the single column template, where all information is arrenged like a summary (like the repository module). 
   
• Mime type icons next to the name of the document.  The list is extensible.
   
• The possibility to hide the name of the document
   
• Brand new Iconsets that will totally change the look of the module (the classic view is still available). The skinning capabilities have been restructured to allow complete customization through .css and ascx templates.
   
• We are looking at the possibility to implement WebDav, we have started experimenting, and it is pretty straightforward. It really depends on time.   Our implementation does not require any activeX, so there are no security holes on the client.
   
• 2GB uploads will not be part of the official release (it requires full trust and web.config cahnges), but we do have an implementation for it. People that are interested, can contact us, and we will provide the instructions to implement it.  
   
• Technically, we have upgraded all third parties (ajax and editor) libraries, to ensure increased performance and compatibility with .NET advances.  We strived to make the module State of the Art.
   
• Seamless upgrade.  You will not lose any data.  Just install on top of an existing O-DL implementation (starting from v1.5).