Mozilla is hard at work on Firefox 4.0 and have today taken the time to show us a mockup screen shot of the browser’s new interface.

Does the interface look familiar? It should as it bares an uncanny resemblance to that of Google’s Chrome. I’m not complaining as I’ve become quite the fan of Chrome’s interface but Mozilla seems a bit unsure.

Below is a list of positives and negatives of the new UI compiled by Mozilla:

Positives:
- Save Vertical Space
- Efficiency/Remove Visual Complexity – Right now the tabs have to be connected to something. So we are adding an extra visual element for them to connect to.
- Shorter Mouse Distance to Page Controls.
Negatives:
- Breaks Consistency/Familiarity – Moving things confuses existing users.
- Title is MIA – With the space removed from the titlebar you only get the truncated version in the tab.
- Longer Mouse Distance to Tabs – Takes longer to mouse to a tab.
- Lost Space – Sandwiched in between the application icon and the window widgets you lose some space.

So, readers, what are you opinions on Firefox’s new look? Good? Bad? Leave it in the comments.

via Mashable

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