android org.apache.http.httpclient package

I am trying to import the code from this tutorial http://www.a开发者_运维百科nddev.org/bbc_download.php?p=777&item=7

into my eclipse,the tutorial is oldand I have trouble importing the packages that it refers.

Are those packages deprecated? or I have to manually download and install them into my projects classhpath? if so can someone give me a link on where to find them?

I see just postMethod has changed

use ::

import org.apache.http.client.methods.HttpPost;