With so many patent trolls shooting out of the ground left and right, and having success with their business models, there is really nothing else companies can do than join the bandwagon and also aggressively start registering & acquiring software patents, however trivial and/or vapid those patents might seem. Because in the end it's not the actual stuff in the patent that counts, but the effective legal and financial leverage that can be had with it.<p>Doesn't the American justice system have some safeguards against being misused for financial gain? You'd say some judges should be aware now how the legal system is gamed.