When I visited a page with an applet it froze firefox. I looked in the logs and saw this: Aug 11 15:13:55 soncomputer kernel: audit(1155323634.469:38): avc: denied { execmem } for pid=3198 comm="gappletviewer" scontext=user_u:system_r:unconfined_t:s0 tcontext=user_u:system_r:unconfined_t:s0 tclass=process GCJ applet viewer probably should be fixed in the future to not require execmem permissions but meanwhile the SELinux targeted policy can be modified to allow this.
This is a duplicate of the RHEL bug https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=201038 I'm not sure it makes any sense to trace these separately.
*** This bug has been marked as a duplicate of 201038 ***
ekiga-2.0.1-5 has been pushed for fc5, which should resolve this issue. If these problems are still present in this version, then please make note of it in this bug report.