For AT&T customers, meanwhile, the new HTC One M8 costs $200 with a two-year contract.
Cases purportedly for Apple's low-cost iPhone are now available for preorder through the retail giant.
Amazon is taking a leaf out of Apple's book with rumours of a high-powered smart phone and a lower-specced cheaper version.
HTC's flagship phone will be available from Amazon for just $99.99 on Friday. But the sale lasts just for the day.
The tech giant seeks to amp up its energy project and produce 10 megawatts of electricity -- making its farm the largest fuel cell project in the nation not run by an electric utility.
Last week it cost £400 -- now it seems the HTC 8X costs £530, according to Amazon.
New 21,000-square-foot "tactical" data center is being built adjacent to the company's massive 500,000-square-foot data center.
The price of the iPhone 5C falls to $29 and the 5S to $99. Does this mean the iPhone 6 launch is nearing?
Company says array powering massive data center will be the largest end-user-owned operation in the country.
The HTC Desire HD is one of our favourite smart phones ever, but it's ginormous. See how it literally stacks up to the best of the competition in our photo gallery.