Nearly five months to the day after Amazon introduced its Kindle 2 e-reader, the company has decided to hack a full $60 off of the price tag in order to offer it to US consumers for $299. Sneaking under that magical $300 mark could allow the outfit to move an awful lot more of these buggers, and with the competition finally heating up, we'd say it's probably a solid defensive move as well. So, are you interested in pulling the trigger now that the Kindle 2 is under three bills? Or is that e-book app on your smartphone doing just fine?