It might be important to keep in mind that there is a large difference between negotiating to buy a car and negotiating to work some place. A lot of the stuff you read seems to be geared toward "buying a car" -- used top 10 tricks, outsmart somehow the dealer, maybe act like an asshole a bit, and you're leaving and never seeing them again. I don't see it always working too well in job negotiations. Approaching it tha…
Most companies employing programmers do not want employees to know each other salary. This means that if you are an individual contributor applying to such a company then your manager is not going to know your salary at all. The salary is going to be negotiated with somebody higher up, whose reports are other managers and not ICs. I would not worry about this.
Where is this place where such info is hidden? Because I definitely don't want to work there.