Hi,
As I understand, that's php-xml-util, php-xml-serializer (http://pear.php.net/package/XML_Serializer/), php-soap and php-cache.
Yes
php-services-weather require these packages,, and horde3 require this one.Which other package? Which horde3 version?
Horde3 run whitout php-services-weather, but If one person try to add module Services_Weather in Horde he will receive an error message.
[] Jose Carlos