The first batch of Windows Phone 7 developer devices are being made available to application developers and some industry heavyweights to review. The reviews are mixed, there’s a lot of scepticism given Microsoft’s not so good track record.
Everyone seems to like what they see and given the build on these devices is Technical Preview, there is lot of room to fix the bugs till October which is when the handsets are expected to be in market.
Here’s a round up of the (lengthy) reviews across the web:
On one side, we’re still really excited by the prospect of Metro as a viable, clean-slate approach to the mobile user experience, and there are lots of smart moves being made that could lead to greatness.
For as much crap as Internet Explorer gets (less, admittedly, now that the debacle of IE6 is finally starting to fade), we’ve got to say that web browsing on Windows Phone 7 is actually a really pleasant experience.
The email app on the phone is pretty terrific on the whole, providing a clean, clear layout and upfront options for your most-used functions.
Microsoft has done a neat job translating Bing’s well-known home page layout to the small screen, complete with gorgeous rotating imagery and hotspots that reveal factoids when you tap them.
Tight Office integration, complete with an awesome on-phone document and viewing experience, stands to be one of the biggest differentiators for Windows Phone 7 — a feature that could almost singlehandedly make these devices impossible to ignore for serious business users regardless of their seemingly consumer-centric slant.

Gartenberg on Windows Phone 7:
Microsoft’s done a very good job with a revamped user experience that’s not like anything on the market. Taking a lot of UI cues from Zune HD, the OS is heavy on the visual, using fonts, color and an interesting use of space to make for a solid experience that’s both easy to learn and pleasing to look at.
Summing up, Microsoft’s doing the right things here with Windows Phone 7. It’s visibly differentiated from the competition […]
The software looks pretty good, for the most part: Thanks to the mandatory minimum 1GHz processor, it certainly looks speedy, with a whole lot of flashy “folding” animations that are essentially an extension of the Zune HD (a good thing). There’s a nice level of consistency throughout the apps demonstrated, with the same text and same side-scrolling user interface. That kind of attractive consistency is something iPhone (and Palm WebOS) customers are well accustomed to, but something still a bit out of reach of Android.
Everyone seems to love the keyboard, rating it nearly as good as the iPhone’s and significantly better than Android’s or BlackBerry’s.
The first iPhone was incredibly limited–you could argue that it wasn’t even a smartphone, as it had no apps. Android was slow and ugly as molasses when the T-Mobile G1 launched. So Windows Phone 7 might, like most mobile OSes, need a year or so to mature.
Wired’s short take:
Redesigned from the ground up. Apple and Android were thrashing Microsoft in the mobile OS sector so it was decided that previous versions of Win-Mo would be scrapped and a new OS would be built from scratch. The result is an OS that’s graphically focused, easier to navigate, and lets you easily aggregate contact info from multiple sources (Facebook, Windows Live).
Paul Thurrott is the one who has spent more time on the platform than the rest. He’s writing a book on this after all.
The Windows Phone user interface, Metro, is a revelation. Almost laughably simple, it gets out of the way so that your phone’s content can take center stage.
It doesn’t take long to realize two things about Windows Phone. First, Microsoft gets it. In a world of me-too smart phone solutions that all take the same route down application silo hell, Microsoft has rethought how important these devices are to our everyday lives and has come up with something that’s not just different, but better. Second, you can never go back.
While much has been made of Microsoft’s reliance on an older IE version for Windows Phone, it works well with real-world sites, in my experience.
Put simply, the big picture stuff is rock solid, and undeniably exciting. The panoramic hubs and digital media experiences, in particular, are wonderful and put Windows Phone over the top, in my opinion. Consumers are going to see this stuff and fall in love.
That said, Windows Phone is also missing a number of features, mostly small things, but features that critics will quickly glom onto and seize as their rationale for this platform never taking off.

CNet:
Overall, Windows Phone 7 provides a more pleasant navigation experience than previous iterations of Windows Mobile, mostly from an aesthetic standpoint but in other aspects too.
The e-mail app is strikingly simple in appearance, though that isn’t a reflection of the app’s capabilities. Messages are filtered by all, unread, flagged, or urgent, and also features a robust search function that can find keywords within the text of the message or within the e-mail fields. It’s also a treat that you can simply tap to the left of a message(s) and press the small trash icon at the bottom to delete it. Sometimes, it’s just the little things that impress you.
Unlike the iPhone, Google Android, and Palm webOS, WP7 is not focused on the application experience, but is centered on helping you interact with the people you want to and complete the tasks you need to complete with apps mainly working in the background or having other technologies (like Bing Search) do better at meeting your needs without more apps. The current experience is amazingly stable and fluid and I am quite impressed with what they have done.

Boy Genius Report seems to hate pretty much everything about the phone, the entire write-up seemed prejudiced. Here are some excerpts:
The thing is, sometimes when using Windows Phone, things are so minimalistic, that it actually feels a bit too lonely and open. Don’t get us wrong, it’s nice to feel like you’re not constrained to a certain window or foreground app, but at the same time, we can’t help but feel that there could have been so much more done.
Microsoft’s browser is fine, but it’s far from pleasurable to use. It’s not the most elegant browser [...]
We have been playing around with WP7 for enough time, and the OS is well-enough along that we have got a great feel for it, regardless of any minor improvements before the first handset launches. Microsoft has no doubt broken course and gone in an entirely new direction, something that many people wish RIM would do, and we applaud them for that. They have created a brand new mobile operating system packed full of clean, modern, and sometimes even beautiful design elements.
Update

Gizmodo published their first impressions, long story short, the love it.
It’s a fresh start, and it’s neat. It’s a clean slate that Microsoft can use as a foundation to build something entirely new, and it’s not like any other phone you’ve used.
It doesn’t try to feel like anything but a flat, digital interface. There is no attempt to depict three dimensionality or any kind of real-world mimesis. No gradients, shadows, gloss or shading. Everything is crisp and flat.
The touch keyboard looks stark, almost advertising that it’s a crappy experience. [...] It’s deceptive, since in terms of typability, it’s second to the iPhone. It’s a wonderful keyboard: fast, smooth, intuitive and totally natural, even this phone’s narrowish screen.
Internet Explorer is surprisingly competent, and quick, given that it’s built mostly off of the desktop version of IE7.
Office on a phone is terribly exciting, if you wear a tie five days week. It’s also terribly basic, but slick, more focused on viewing and collaboration.















No multitasking. No copy and paste. You’ll be telling me this thing doesn’t run Flash next.
I mean, what kind of “smartphone” is this?!?!>!11 Does it’s antenna even work?!?!11?!?1
;-)
It’ll run flash when Adobe’s done with it. Heck, they’re just now rolling out flash for Android. The OS multitasks just like iOS. It saves the current state of the app so when you go back to it, it’ll be where you left it.
Copy and paste was attempted to be replaced by smart linking. Phone numbers automatically link to the phone, addresses to maps, etc. Microsoft got immediate negative feedback on it and conceeded. They will be adding full copy and paste functionality shortly after launch.
No Multitasking? ….No Copy/Paste? No FLASH? haha…. you sound more like a Android or WebOS user than a lame same complaints used against iPhone OS iNazi. So what do you do? Burn WinPhone7 for what iPhone didn’t have at it’s launch either?
But the reality is Andy, it’ll use the same cop out scheme iOS is using to run and hide in the corner from True Full Multitasking! Garden Walls!!!
In fact it seems for the same reasons….. Multitasking is not supported on wireless 3G/4G Garden Walled Networks. But at least they aren’t doing a crApple and denying users FLASH. haha… Which btw…. just for all you crApple iNazis here…. isn’t going away very soon!
And that’s the content providers talking. It’s seems some chinks in HTML5′s armor are getting punctured and well…. FLASH’s Security is not only better than any other plugin’s, but the DRM capability and Security Features of 10.1 kick everything else to the freaking curb! (right/clicked on FLASH 10.1 content lately? lol …..it’s loaded with goodies on YouTube at least. Plus the new Controls are Awesome!)
Content is actually growing on the World Wide Web Not shrinking…. and FLASH is being used more and more in combination with AJAX, XHTML (which iPwn’d can read) along with HTML5 to make for a better, safer (more profitable for content providers) user experience! :D
Andy are you an iPhone user?
Regardless, that was funny!
Erhan, does it show? ;-)
I am currently an iPhone 4 user (was almost a HTC Desire), previously iPhone 3GS, Nokia E61, HTC Touch Dual, Treo 750, Treo 600.
I’m kind of surprised how positive the reviews are. I saw elsewhere some concerns about what’s going to happen when you stick several hundred contacts into one of these, which is going to be real easy if you think about it. I can see it being difficult to get around some of the UI issues that this brings.
Open and honest, I hope this is a killer release. It looks interesting, but putting the funny to one side for a minute, they really do need to fix the copy&paste and multitasking. Look at how big a distraction these two things were for iOS – WM7 needs to avoid that.
And if it’s good enough, it will make Apple and Android work harder on their next major updates, and that’s good for everybody.
Let’s hope it’s not a software version of the Kin…
I’m a bit surprised to see how positive most of these reviews seem to be; but I’m glad to see it.
I think the real question that’s going to be on the mind of early adopters (I am seriously considering being part of that group) is going to be when we might start to see software updates that will fill in some of the gaps that people are already droning on about; and whether or not we’ll be able to update the first generation devices to those new software versions.
@Curtiss: That is the whole idea of the minimum specs so they should. That is one of the main draws to me as I feel I am being forced to get a new android every month just to have the latest updates…
Sounds good – really looking forward to have my hands on one of those and see it’s capable of for real
Good one. I just hope this device stands up to the expectation which is being built. The OEMs will definitely play a very prominent role in this.!
Good to see Players like Toshiba, Dell, Samsung and ASUS in it.
Good to see so many Good reviews, some will definately cry but I still see a lot of delay when the thing really is available in the market.
What is more important is we geeks get to do some cool Silverlight Programing against it and make some cool business applications, there is a great market out there for individual .Net developers thanks to WP7 with Silverlight.
Vic
Please give me one, please……
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Nice to read that most of them are positive about the new OS. Hope i can play with it soon!