Mobile eye strain, retaliation planning, cold shoulder for Colbert, health across the pond

Here's a bunch of stories:

• Mobile devices destroying our eyesight. Please take this into consideration when buying your...
• 4 or 8GB iPod nano that plays video. Video on a nano. Great, because I'd love a tv the size of a stamp.
• Iran says if they are attacked by the US, Israel will be their first target for retaliation, and they will attack it with their peaceful, nuclear energy program.
• Several interesting viewpoints on Stephen Colbert's somewhat scathing roast at the White House Correspondents' dinner, and the media's reaction of ignoring it.
• Americans sicker than the English even though they spend much more on health care. It's probably related to stress from viewing tiny pictures and fonts on their mobile devices.