Check these regulations regarding batteries when travelling to/in the USA http://ping.fm/B6tZP

Travelling to/in the USA bya airplane? Check the Checkpoint friendly bag procedures http://ping.fm/IBCNn

2/3 of the world´s population has access to only 20% of the world´s phones

There are 1.65 US citizens per landline phone

One of the funniest videos I´ve seen: http://ping.fm/w2elu

Listen to my new post: Interview with Francisco Ceballos, CEO @ Mercado Libre http://ping.fm/Jx1Eh

Read my new post: Oportunists in the social network business http://ping.fm/H3m2l

There are 310 people per robot in Japan.

The world´s most commonly spoken langages are in order: Chinese, Hindi, English, Spanish and Arabic

Storing documents? You need 1 cabinet drawer per 1000 documents of 2.5 pages. My advise? ditigalize your documents!