daylight savings time patch

how do I make sure all of my solaris 8-9-10 systems are ready for march time change?
[91 byte] By [jimeeyea] at [2007-11-26 14:16:33]
# 1
run 'zdump -v <yourtimezone> | grep 2007'US timezones that follow daylight saving time will change in March. The old zones will change in April. You will see the date of the change in the above output.-- Darren
Darren_Dunhama at 2007-7-8 2:06:41 > top of Java-index,General,Maintenance...