I think this is a hidden easter egg.
When you get to Vincent and Michelle,talk to Vincent and type in the password.After you're done,don't talk to Michelle and type in her password.Once you've typed in her password,talk to her.And if you're done.Go to Vincent's computer and you will see Google but with a different name.And if you click Google Search,you'll see all kinds of results,dominos pizza,cats,romeo's love story.
It's really weird,try it out yourself.