A friend of mine found this and poted it on Facebook. I thought it was neat and kind of interesting. Not claiming any deep significane - just a curiosity.
This year has 4 interesting and rare dates 1.1.11, 1.11.11, 11.1.11 & 11.11.11 just wait... It gets better. Now take the last 2 digits of the YEAR of your birth, add the age you will turn this year and it will equal 111......try it. (Reposted from a friend).
The only time we have found this not working is with those born in 2000 and after.