OpenSuse user can use "1-click" installer to install KBlogger
OpenSuSe 11.1 - here
Configuration is done via the applet menu. To enter the configuration menu click on the little arrow left of the applet, then choose Configure KBlogger, the configuration dialog pops up. There you can set all needed options, in case you don't know what an option means, there are some short descriptions:
* API is the type of API you use at your blog, this can be either the Google Blogger API or the MetaWeblog API.
* URL describes the path to the xml-rpc gateway, e.g. http://www.blogger.com/api/RPC2
* Blog-id is the id of your blog on the server.