Question on impact of leap second on RTC server/Client

At the end of 2008, an extra second will be added as the leap second adjustment.
(For information about leap seconds, please refer to the following link:-
http://en.wikipedia.org/wiki/Leap_second)

Does Leap second have an impact on RTC Server/Client?


Environment:
Client OS Vendor : All supported OS
Client OS Version : All supported OS
Database Vendor : All supported DB
Database Server OS Vendor : All supported OS
Database Server OS Version : All supported OS
Gateway OS Version : All supported OS
Repository OS Vendor : All supported OS
Repository OS Version : All supported OS
Java Version/JVM Used : All supported JVM
LDAP Vendor/ Version : All supported LDAP