PRESENTATION OF BLOG! Hello! My name is Cristian Tettay Tapia, I am 20 years old and I am currently studying in the Seine, Analysis and Design of information systems. In my free time I like to play soccer, see technological advances and share with my loved ones. I love technology because with it we have the possibility to change the world with its progress.






My friend's name is Anthony, he is 21 years old, he lives in Cartagena, Colombia. He is an industrial engineering student, likes to play football and listen to music.



My friend is Jaime Saltarin, Have 17 Years, Lives in Cartagena, Colombia. Talk almost every day, He's Tall, black hair and black eyes.