February 7, 2008 6:12 PM PST
Firefox Mobile could be invisible
Firefox Mobile prototype 2-7-08
A few days ago, two prototypes of Firefox Mobile, the latest bun in Mozilla's oven, made it onto the Mozilla wiki. Today Firefox Mobile product manager Doug Turner released two more designs.
Turner's team didn't scrap the toolbar entirely, but based on user feedback, they did make it much less intrusive. Why look at the buttons when users really want the Web, they reasoned. Letting the toolbars dissolve away when they're at rest is one method for making the most of the screen. Tapping a translucent icon (shown solid here) could bring the command buttons back.
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Jessica Dolcourt reviews the latest and greatest smartphone apps, in addition to a healthy dose of Windows software. E-mail Jessica and follow her on Twitter. 
Sounds like it's been taken from Opera's idea on the Wii Internet Browser