Amazon Kindle Fire HD 8.9 LTE hits AT&T retail on April 5th with a $249 contract option

Have you eyed the LTE version of Amazon's Kindle Fire HD 8.9, yet remained skittish about buying such a relatively expensive tablet sight-unseen? AT&T is now willing to accommodate you: stop by an AT&T retail store from April 5th onward and you can pick up a 32GB model in person. The carrier is also offering an alternative purchase model. The $399 contract-free purchase is still available for those who want their freedom, but the initial price can drop to $249 for anyone willing to sign a two-ye...