This is news. sigh

It was there for quite a long time

The 1 instead of ! in the title

By deliberately replacing a ! with a 1 you can exaggerate the excitement. You are so excited you can't even hold the shift button down. It's not a typo, more of an inside joke of the Internet. :)

That's on purpose. It's common on the internet to interchange 1's and !'s to show how urgent the sentence is.