[opencms-dev] News-Module for OpenCMS 6??

[Clemens A mensik]

Hi,

does anybody know a good and free news-module for OpenCMS 6?

I could only find this one:
http://www.hema.ch/personal/mark.miller/opencms/module_news.html
But it has fucked up my Administration - Interface, always getting the
following error:

  Requested resource:
/system/modules/com.opencms.modules.homepage.news/administration/news/Backof
fice.html
  OpenCms version: 6.0 beta 1 Corrin
  OpenCms context: /opencms/opencms

  ava.lang.NoClassDefFoundError: com/opencms/core/CmsException
  	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:141)
	at ...[...snip...]...

Can't even access the Module-Administration without getting this error page!
...is there some way howto
uninstall a module? without using OpenCMS specific tools? 

would appreciate any help.

thx in advance..
clemens