Research puts finger on virtual iPhone button

(PhysOrg.com) -- A virtual tactile keyboard could hold the key to making the iPhone easier to use.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news135959584.html">Research puts finger on virtual iPhone button</a></p> <p>(PhysOrg.com) -- A virtual tactile keyboard could hold the key to making the iPhone easier to use.</p>