cURL 7.24.0

curl is a command line tool for transferring files with URL syntax, supporting FTP, FTPS, TFTP, HTTP, HTTPS, TELNET, DICT, FILE and LDAP.

curl supports SSL certificates, HTTP POST, HTTP PUT, FTP uploading, HTTP form based upload, proxies, cookies, user password authentication (Basic, Digest, NTLM, Negotiate, kerberos...), file transfer resume, proxy tunneling and a busload of other useful tricks.

Curl is open source and free software that compiles and runs under a wide variety of operating systems.

How to install and run: Unarchive, open a Terminal window, go to curl's folder and run the following commands from the command line:

./configure
make
sudo make install
curl

Here are some key features of "cURL":
Ссылка: http://curl.hax..url-7.24.0.tar.gz