How I Lost My $50,000 Twitter Username

Excerpt from this article:

My $50,000 Twitter Username Was Stolen Thanks to PayPal and GoDaddy

I had a rare Twitter username, @N. Yep, just one letter. I’ve been offered as much as $50,000 for it. People have tried to steal it. Password reset instructions are a regular sight in my email inbox. As of today, I no longer control @N. I was extorted into giving it up.