My mind goes strange places sometimes

OK so a co-worker had this on her cubicle wall:

At five minutes and six seconds after 4 AM on the 8th of July this year,  the time and date will be 04:05:06 07/08/09. This will not happen again for a thousand years.
 
So this fascinated me for some reason.  But after I came back to my desk and thought about it, I realized this would happen every year, right?  It would change by one each year for up to 12 months.  So I put it in excel (my personal mathematician) and realized that for the years in 2000, this first occurred in year 2006 and will end in 2014 and it occurs every thousand years.  Oh wait, isn’t it every 100 years? Like I said, my mind goes strange places sometimes.  Sorry but I had to share. Here's the numbers:

Hour	Minute	Seconds	Month	Day	Year
01	02	03	04	05	06
02	03	04	05	06	07
03	04	05	06	07	08
04	05	06	07	08	09
05	06	07	08	09	10
06	07	08	09	10	11
07	08	09	10	11	12
08	09	10	11	12	13
09	10	11	12	13	14