Alejandro Calderón

@alejandrocd

San José, Costa Rica

Joined June 2009

0 Following

13 Followers

6 Posts

over 16 years ago

estoy probando el samsung omnia II. en realidad esta muy muy bueno

about 17 years ago

Estoy en clases de cómputo, aprendiendo a usar esta herramienta.

about 17 years ago

Estoy en clases de cómputo ayudando a los estudiantes a usar Twitter!

about 17 years ago

Am applying a computting test at the Institute where I work! Having a bless day, but my car is being fixed!

over 17 years ago

Am learning to use Tweeter and this software TweetDeck, I need to experience why people say this is a good tool

over 17 years ago

Hi! My name is Alejandro Calderón, am 24, from Costa Rica, I got the book The Total Money Makeover in Spanish, am reading it, is awesome!