Amazon on Tuesday evening dropped the price of its Kindle 2 reading device by $40, bringing it down to $259, while offering a new Kindle with global wireless access for a $20 premium. Amazon says the combo US/International version uses GSM technology for coverage in over 100 countries, but that US customers traveling abroad will be charged an additional $1.99 fee for wirelessly downloading books or single issues of periodicals from "your Archived Items or the Kindle store while roaming internationally." A $4.99 fee applies for newspaper, magazine, and blog subscripti
