[CentOS] Zero Configuration Networking on CentOS 5.8

Hi,

I have read http://www.zeroconf.org/ Can someone please help me understand
the pros and cons of Zero Configuration Networking (Zeroconf). I see the
below settings.

[kaushals at server ~]$ sudo /sbin/route
[sudo] password for kaushals:
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use
Iface
192.169.10.0    *               255.255.255.0   U     0      0        0
bond0
169.254.0.0     *               255.255.0.0     U     0      0        0
bond0
default         192.169.10.21  0.0.0.0         UG    0      0        0 bond0
[kaushals at server ~]$

Regards,

Kaushal