Post 7 : A career-related website or an expert in your field

Hi guys :  Today  I 'll tell you  about 2 favourite websites I visit almost daily:  www.youtube.com and www.ted.com. I like them because in the first one I can find lots of material for my classes, many tutorials about other things I'm interested in, such as : old films, documentaries, foreign languages etc whereas in the second one, I can find lots of  lectures on very different topics - science, technology, politics,arts, etc given by very important professors, researchers that are quite relevant and outstanding in these days.  What about you? Do you have any favourite website?This week you've got 2 options to choose ONE to  write about. The first one is about a career related website you enjoy visiting. You have to provide the link, describe the website, say how often you visit it, explain why you like it. The second one is about an expert on your field that you admire. Say who he/she is,what he/she has done,why you like him/her, include his/her image. Don't forget to add comments to 3 of your classmates’ blogs and  a comment on your teacher's as well.  Use  170 words.