Whats new in version 7.29.0:Changes:
• test: offer "automake" output and check for perl better
• always-multi: always use non-blocking internals
• imap: Added support for sasl digest-md5 authentication
• imap: Added support for sasl cram-md5 authentication
• imap: Added support for sasl ntlm authentication
• imap: Added support for sasl login authentication
• imap: Added support for sasl plain text authentication
• imap: Added support for login disabled server capability
• mk-ca-bundle: add -f, support passing to stdout and more
• writeout: -w now supports remote_ip/port and local_ip/port
Bug fixes:
• SECURITY ADVISORY: SASL buffer overflow vulnerability
• nss: prevent NSS from crashing on client auth hook failure
• darwinssl: Fixed inability to disable peer verification on Snow Leopard and Lion
• curl_multi_remove_handle: fix memory leak triggered with CURLOPT_RESOLVE
• SCP: relative path didn't work as documented
• setup_once.h: HP-UX issue workaround
• configure: fix cross pkg-config detection
• runtests: Do not add undefined values to @INC
• b...
Publisher review:curl is a tiny open source command line utility that allows you to transfer files using URL syntax, and supports multiple protocols including TELNET, TFTP, HTTP, FTP.
curl comes with support for uploading, cookies, proxies and user password authentication, among others.
Curl is an 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
Requirements:
- Apple Xcode (to build form source)
Operating system:Mac OS X
cURL 7.29.0 details 
