Frederico Araújo Mendes sent us his design concept (Mockup) of Unity 5.x that was intended for Ubuntu 12.04, is this design will be the next candidate of Ubuntu 12.04 Unity design? I hope so ..

That was interesting design from him, this design reflects the power of modern desktop, all we want are available in a single click. I think some of this features may indeed be present in Unity today or tomorrow. Some of features that's good and should be considered to be the next Unity features are :

• Unity Widgets - Some poeple used to install an application like Screenlets, Conky and Super Karamba to get some widget for complement a desktop features or just to decorate a desktop appearence, it think it was good idea if Unity bring this thing by default. 

Gnome 3 is contain of several supporting application which tightly integrated with the core OS, all supporting application start from utilities, panel, dash, widget, extension, and file browser are well collaborated to make good appearance and performance of Linux desktop.

The GNOME developers  has release mockup for some of core application that support Gnome. At glance, some of their mockup looks good, eye candy and feel modern, Is This new appearance of Gnome 3.3 or more ? well, let's see..

Here following mockup taken from Gnome website, give your opinion so that they can give a better. (click the image to get larger size).

Web Application Mockup
Impression to be conveyed is simple, clean, beautiful view of the web.

Gnome 3 Web Application Mockup