In our software we had a verification if the person is older than 18 years That went wrong on 29th February, because someone just did this: Today() -18 years The date was invalid then and the verification said the person is under 18 years although it was older than 18 years old.

I love Notepad++ more than Ultraedit, I think Notepad++ is easier to use and has a better xml support. I have been using Notepad++ since several years and I like it very much, espcecially the wide programming language support.

In several software programs the year 2010 causes a bug. Read more: http://www.h-online.com/security/news/item/The-year-2010-is-causing-IT-problems-895628.html[^] Do you experience also the 2010 year bug in software you are using? At work we had problems in one modul where imported cases where dated to the year 1910 because someone used only 2 digits for the year...