Having been born on the thirteenth (of a different month) I've always had an affinity for what many feel is an unlucky date.  When the 13th also happens to fall on a Friday... that's even better.  Hey, it's the 13 AND it's the end of the work week.

So, for those of you who are a little anxious today, I'll distract you with some vocabulary fun:

Triskaidekaphobia - Fear of the number thirteen (not to be confused with Trichopathophobia, the fear of hair)
Paraskavedekatriaphobia - Fear of Friday the Thirteenth

Hmm... I wonder if paraskavedkatriaphilia is a word?