PHP5 rewrite of HTTP_Request package. Provides cleaner API and pluggable Adapters. Currently available are: * Socket adapter, based on old HTTP_Request code, * Curl adapter, wraps around PHP's cURL extension, * Mock adapter, to use for testing packages dependent on HTTP_Request2. Supports POST requests with data and file uploads, authentication, cookies, proxies, gzip and deflate encodings, monitoring the request progress with Observers. WWW: http://pear.php.net/package/HTTP_Request2