The idea is, if you have a particular font installed in your Windows font folder, and if someone posts using that font command, you will see the text in that font, if you don't have it installed, you will just see the default font (which is what this is). Billie posted a link to a free fonts site and has encouraged everyone to download different fonts. It's been fun seeing all the different styles.
This is Cotillion font. It is a fancy script font. If it looks like plain text to you, it's because you don't have that font in your Windows Font folder.
You can get it HERE.
I downloaded cotillion. Watch out, Victoria - once you start, you might get addicted to the fonts. LOL!