It takes all open webpages, applications, and widgets and organizes them in a way that you can easily flick to leaf through the selections. Actually, the more I think about it, the more it seems almost exactly like the card system. With fancy page-flip transitions in between.

Each page of the virtual book is the UI of a service or function of the handheld electronic device. Flipping the pages of the virtual book means browsing and selecting the services and functions provided by the handheld electronic device. This book-like UI enables the user to use and manage these applications, widgets, and web pages in an easy and intuitive way like browsing a conventional printed book. The book-like UI hides the differences among applications, widgets, and web pages so that the handheld electronic device can be accessed through a uniform and convenient UI.

The patent also describes a really cool rolodex-style method of browsing, where the UI collapses apps and pages towards the top and bottom of the screen while expanding the item you’re looking at in the middle. Imagine (again with the Palm comparisons) the Pre’s calendar, and you’ll get the idea.

The Pre might already have a lot of what’s described here, but I’m totally cool with HTC ripping it off. Because if anyone can knock this interface out of the park, it’s HTC. [<a href="http://www.unwiredview.com/2009/10/30/hts-is-working-on-next-gen-virtual-book-touch-ui/""UnwiredView via Slashgear]

[HTC Taiwan – Thanks Unimaginative]

I said the original version of the Hero was “daring” and “ambitious, but tragically flawed”. (Read that review first.) If it was Batman, the Sprint Hero is Superman: Nearly perfect, but goddamn boring. HTC has taken the striking, aggressive angles of Hero v1 and flattened them out into a rounded, far more generic looking phone. It’s not hideous, but it’s lost its power to captivate as a geek fetish object.

Everything else about this version of the phone is better: The software, which is exactly the same content-wise as the first Hero (read about in-depth here), has been seriously optimised, so it doesn’t suffer show-stopping slowdowns anymore, even with a full set of HTC’s widgets running. Speedwise overall, it’s about the same as a G1 running the stock Android OS—bearable, but not exactly a blitzkrieg. (The iPhone 3GS is way faster, to compare.)

Interestingly, while HTC says the hardware is exactly the same—except for the CDMA chips to get it on Sprint’s network, obviously—there are some differences we noticed. The screen, while the same size, actually seems to look a little bit better on the Sprint model. Not worlds better, but if you look close, the difference is there. The colours are a bit more saturated, the viewing angle a little wider. Also, it’s got a bigger battery: 1500mAh, compared to 1350 before. The bigger trackball is a plus, since it takes less thumb movement to get around, meaning less carpal tunnel

And, while it’s very possible firmware at play, the 5MP camera shoots, on average, about twice as fast as the first Hero, and the metering in low light seems to be way better, too. Both of the shots above were taken using the same settings on each phone, with the old Hero running the original firmware it shipped with. (Still not great, but better.)

The only new bits, software-wise, are a handful of pretty standard Sprint apps: Sprint Navigation, NFL Mobile Live, Nascar, SprintTV and Device Self-Service. Everything else, from the keyboard to the multitouch browser is the same, just faster (and in the case of Flash in the browser, more reliable, since we could actually watch videos this time around). Which is dandy, since HTC’s Sense UI, with its multiple desktops, social networking integration, widgets and other enhancements, made Android great.

The real power of this Hero is that the best Android phone you can buy—it’s everything good we said about the first Hero, but with our biggest complaint speed fixed—is on Sprint and its solid 3G network—making it the first US Android phone outside of T-Mobile—and it’s $US180. Plus, the required Sprint Everything now has free calling to any mobile number, not a bad perk.

The princess might not kiss this Hero because it’s kinda ugly, but at least it’ll actually get the job done now. If you’ve been waiting for an Android phone not on T-Mobile, or simply just about ready for primetime, this is it.

HTC’s Sense UI makes Android way more usable and adds useful features like social networking integration

Almost all of original Hero’s problems are fixed

Android kinks, like no easy way to update all apps, meh store interface aren’t polished over

Jumbo trackball and more logical front placement marred by cheap front plate

Hardware blobbified into something boring and dull, not daring and awesome

Still not as polished as iPhone or Palm Pre

[Sprint]

HTC hasn’t really said too much more, other than it plans for the Tattoo to reach Europe in October, and the rest of the world in the months after that.

Some guesses then: The screen looks about 2.8-inches, and it’s possible the Tattoo could be cheap enough to cost nothing with a carrier subsidy/smartphone plan. Hopefully the Sense UI won’t be as sluggish as it is on the Hero, but we won’t hold our breath. More details when we got ‘em. [HTC]

The tireless tinkerers over at XDA have assembled a definitive guide to loading the Hero’s custom-baked Android build onto G1s. It’s fairly involved and a little risky, but hardly unfamiliar territory to HTC fans. [XDA, GetYourDroidOn—Thanks, Patrick!]

Partially contradicting earlier (but no less tenuous) reports that the interface would be ported to other Android phones, MobileBurn is now claiming an HTC representative told them that “licensing restrictions” would prevent the company’s customised, proprietary interface from arriving on “with Google” branded phones—which include the T-Mobile G1 (Dream) and MyTouch 3G (Magic).

At first glance this sounds petty and strange, but oh, goddamn it, there’s a precedent. From May:

We’ve just learned that HTC is including a built-in Microsoft Exchange client on the HTC Magic devices that lack the “with Google” branding… According to HTC’s Eric Lin, the “with Google” phones will sport the stock Android smartphone operating system, while the non-Google branded phone will include HTC developed “special sauce.”

I’m sure there’s a sound legal reason for this, but that doesn’t stop it from being as annoying as all hell. It looks like this one might be up to you, homebrewers. [MobileBurn--Thanks, Alan!]

This is unconfirmed for now, but Peter Chou, the CEO of HTC, reportedly noted that “HTC Sense will be available on some other existing devices,” after his announcement of the Hero. HTC’s existing Android devices are, using the American names for the sake of ease, the G1 and myTouch 3G, which share similar enough hardware that if one received the upgrade, the other likely would as well. Again, this is unconfirmed, but we were pleased enough with Sense that we’d be pretty excited if the rumour was true. [Pocket Lint]

Now, I know its shape is somewhat boatlike, and its chin—an HTC hallmark—has evolved into something closer to a jaw. But the version I held—the white one—had tasteful aluminum trim, clean lines and a shape that was generally more hand-friendly than the Dream, and slightly heftier than the Magic. Its Teflon coating isn’t as slippery as it sounds, thankfully. I wasn’t really in a position to drop test the phone to see if the finish is as durable as HTC says, so we’ll have to take their word on that.

Software performance was very snappy, though the interface takes a while to figure out at first. Screen input on the multitouch capacitive screen is accurate and quick, and the slight vibratory haptic feedback does the job, but the software doesn’t seem quite as buttery smooth—especially during multitouch zooming—as the iPhone or Pre, and I noticed occasional keyboard slowdown during browsing. The Android basics are all there, and the multiple homescreens are the same as they’ve always been, albeit populated with a pile of new HTC widgets.

On those widgets: Most of them are fine, drawing heavily from previous efforts by HTC on other platforms (weather and stocks, for example, are almost identical to the versions for TF3D). We didn’t have a chance to really test the social networking integration, since the display phones weren’t loaded with much personal data. In general, it looks a bit like webOS’s Synergy. It’s a little bit more fragmented in a way that I think people will like: instead of mandating a single flow of status updates, texts, call history or new photos from your contacts, it divides their activity into panels. More on that here.

Finally, we’ve got Flash support. The implementation is patchy, at least for now. A quick trip to YouTube, as you can see in the gallery, displayed an oddly-sized video frame, and transitioned to a full-screen player when double tapped. It worked OK, although it was clear that the phone was straining. Playback wasn’t totally smooth; it would suffice in a bind. Flash ads and animations work more smoothly, and Adobe says that many games are playable. (Note: Eh, what about controls?)

In more than a few ways, the Hero—or Sense, really—represents a lot of what people had hoped for in Android. When the OS came out, everyone was talking about customization, varied hardware and integration with online services. Until now, we hadn’t really seen that.

Far from the horrible carrier interface overhauls we’re used to seeing on featurephones, the facelifts given to Windows Mobile over the last few years, courtesy of HTC and Samsung, have been the only thing keeping that tired OS alive. Now Android’s getting the same treatment. The difference is, customisation is easier, the changes are deeper, and Android is a good, modern OS in the first place. HTC has done some exciting stuff here, to be sure. With any luck, others will follow.

If you want a closer look at the software, HTC has posted a complete walkthrough of the OS:

Yes, it’s the first Android phone with Flash—and it’ll come out more than two months before Adobe’s solution is set for wide release. Some specs: We’ve got a 3.2-inch HVGA (480×320) screen, coated with some kind of anti-print treatment; a five megapixel camera with autofocus; AGPS; a digital compass; a gravity sensor; a 3.5mm headphone jack (seriously!) and a dedicated search button. On the brains’n'guts front, we’ve got 512MB of storage, expandable by microSD, 288MB of RAM, and a 528MHz Qualcomm processor. Powering the handset is a 1350 mAh battery.

The Hero will be available later this summer in Europe in July and Asia later in the summer, but US availability won’t come until “later this year.”

[HTC]

[Guardian via Music Thing via Boing Boing Gadgets]