Sony Ericsson announced today that the Xperia X1 Windows Smartphone will start to ship on Black Friday unlocked for $799.99.
Engadget Mobile had already the chance to test the Xperia X1 and published a review. The review might help you find out if the Xperia X1 is worth 4 iPhones.
Quote from the review: "For starters, the HTC design is truly world class. You'll be hard pressed to find a sexier phone in all aspects than this one here, and let's face it, design matters this day and age. Sony Ericsson's Panels UI holds some real promise, but until it becomes more seamlessly integrated (meaning less lag in every respect), we can't say it's a game-changing inclusion.
In almost every other way, though, the XPERIA X1 shines."
Read the full review on Engadget Mobile.