大体3,4回目の結果を載っけてます。 環境: $ \php -v PHP 5.3.2-1ubuntu4 with Suhosin-Patch (cli) (built: Apr 9 2010 08:23:39) Copyright (c) 1997-2009 The PHP Group Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies$ pear list | grep Net_Socket Net_Socket 1.0.9 stable $ pear list -a | grep HTTP HTTP_Client 1.2.1 stable HTTP_Request 1.4.4 stable HTTP_Request2 0.5.2 alpha $ pear list -a | grep ZF INSTALLED PA