According to The Register, Apple has sent working prototypes of iPhones sporting hardware keyboards to senior executives at some wireless operators to garner their feedback. Undeniably, the lack of a hardware keyboard has made it a harder sell to certain groups of users, such as those hooked on to text messaging, as well as a fair portion of businessmen. Of course, there are those who are skeptical that Apple will ever come out with a hardware keyboard for the iPhone. Explaining, Tom Krazit over at CNET wrote [1], "But Apple has invested so much in the software that runs the iPhone that I would be surprised if it changed the game so early in the life of the product."  What about you; what do you think?

For more on Apple's iPhone:
- check out this article [2] from The Register