--2013-09-30 12:36:10--  http://pear.pearplex.net/channel.xml
Resolving pear.pearplex.net... 46.244.121.15
Connecting to pear.pearplex.net|46.244.121.15|:80... connected.
HTTP request sent, awaiting response... 503 Service Unavailable
2013-09-30 12:37:11 ERROR 503: Service Unavailable.