Feel free to participate in Apache CXF mailing lists, IRCs and user groups.
Apache CXF Mailing Lists
CXF User List
CXF Developer List
CXF Commits List
CXF Issues List
CXF Build Notification List
To keep the mailing list archives useful for searching, please use the cxf-user's list for any questions related to using Apache CXF. The developers on cxf-dev are also on cxf-user, along with many other readers who can also provide help for your question. The cxf-dev list is just for programming the internals of Apache CXF itself.
Apache CXF IRCs
IRC logs are at: http://irclogs.dankulp.com/logs/irclogger_logs/apache-cxf
Older IRC logs until 2015-04-28 are at: http://irclogs.dankulp.com/logs/irclogger_logs/cxf
Apache CXF User Lists
There is also an Apache CXF Chinese language CXF User's List available at Google Groups. Please join!