All the news is already out about the new Yahoo homepage, which was launched today and which you can try here.

It features customizable applications, from Yahoo and third-party developers like Facebook, as well as a cleaner look.

But, just in case you are not satisfied yet, here is the full press release on the new front page for Yahoo (YHOO):

New Yahoo! Homepage Lets People Make the Web Their Own

Consumers can now personalize their Yahoo! experience with the best of the Web; Customizable apps stay with you when you’re mobile

Sunnyvale, Calif.–July 21, 2009–Yahoo!® Inc. (Nasdaq: YHOO) is launching a new homepage that brings together the best of the Web with the best of Yahoo! in a single destination across both PC and mobile screens. With the new Yahoo! homepage, people can easily add apps–from Yahoo! or virtually any other site on the Web–and access them from their computer or mobile devices so that their favorite content, services and experiences are always at their fingertips. The new Yahoo! homepage is available today in the U.S. at http://yahoo.com/try new and will roll-out in France, India, the UK, and on mobile devices over the coming week.

Today’s launch represents the most significant change to the Yahoo! homepage since the company’s inception. By enabling this level of personalization, Yahoo! allows people to get more done, faster, all in a single place. This launch is a major milestone in the Yahoo! Open Strategy, which seeks to mesh the Yahoo! experience with the best online content and services.

“People are living more of their lives online–in the U.S., the average person visits a staggering 85 sites a month*. Whether for the PC or a mobile device, Yahoo! is bringing greater simplicity and relevance to the way people experience the Web,” said Ari Balogh, executive vice president of products & chief technology officer. “By focusing on what people have told us they want, our new homepage is designed to help them stay on top of what is going on in their world, and in the rest of the world.”

The new Yahoo! homepage brings together the best tools and content from across the Web, combined with leading content and services from Yahoo! properties, to give people one place to access the people and things that matter to them most.

New features of the Yahoo! homepage include:

• My Favorites–People can easily choose from a dashboard of more than 65 apps to add directly to their homepage, including different email providers (AOL®, Gmail®, Yahoo! Mail), best of breed content sites (Barron’s®, NPR®, omg!, USA Today), popular social networking sites (Facebook® and MySpace®), and dozens of others. These apps give people the ability to preview, interact with, or navigate to their favorite sites from one easy check-in point.

• App Maker–Using technology developed by Yahoo!, people can easily create their own app on the fly by adding virtually any URL of their choice.

• Trend Setter–A new snapshot of trends, including the most popular searches, insights from Yahoo! Buzz, and fun facts from around the Web.

• PC to Mobile Sync (coming soon)–People will be able to continue their Yahoo! experience on the go with a more seamless PC to mobile integration. New apps added to the Yahoo! homepage on the PC can be added to the mobile homepage.

• More Personal News–Hyper-local news and the ability to toggle the news module to the top of the page offer easier ways to access the news that matters most.

• Social Updates–People can now share their current “status” with friends directly from the homepage, get visibility into what their friends are doing across the Web, and integrate with leading social networks, such as Facebook and MySpace.

“At Facebook, we’re focused on giving people more powerful ways to connect–whether that is on Facebook or other popular Web destinations,” said Ethan Beard, director of Platform Marketing, Facebook. “With the ability to now check your Facebook activity or update your status directly on the Yahoo! homepage, we’re making it easier for people to share with their friends as they explore their favorite places on the Web.”

All users in the United States can opt-in to experience the new Yahoo! homepage at http://yahoo.com/trynew, with local versions rolling-out in France, India, the UK and on mobile devices over the coming week. Additional global rollouts are planned, beginning in the next month. More enhancements to the Yahoo! homepage, including additional apps, will be added in the coming months.

Although it’s not news that Yahoo has been readying a new version of its homepage and has spent a lot of time doing so–in fact, it’s gone all Handy Manny with a whole lot of test renovations–the Internet giant begins the massive rollout of it tomorrow.

The official launch of what was code-named “Metro,” which Yahoo had previously said was coming in the fall, will take place on an opt-in “beta” basis for the hundreds of millions of users in the U.S. and will be extended to France, the U.K. and India later this week.

When users log in, they will get a choice–for now, there will be no forcing it–to switch over to the new version, which Yahoo’s Tapan Bhat, SVP of Integrated Consumer Experiences, said in an interview with me today by phone, is the “the most fundamental change to the homepage ever.”

And, indeed, the new look is much different, even than previous launch candidates, featuring an almost complete rejiggering of the look and feel of the most important page at Yahoo (YHOO) and one of the most trafficked on the Internet.

The change is an important one for Yahoo, since its front page is perhaps its most powerful calling card to users and advertisers, as well as to Wall Street. Its homepage gets 330 million unique visitors every month.

Yahoo has redone its homepage many times since its founding in the mid-1990s (you can see the various incarnations of it here), but this new design is perhaps the most dramatic.

(See screenshots of the new regular page and one with a Facebook app featured below; click on the images to make them larger.)

The most striking change is a prominent left-side “My Favorites” area, with 65 specially designed applications that users can customize, including giving a quick hovering glimpse of email, stocks and of third-party sites like Facebook.

Not quite a dashboard or exactly a social networking page, it feels a little as if Yahoo took a browser tab or a toolbar, put it in a vertical format and gave it some great functionality.

Full disclosure: All Things Digital, as well as several other Dow Jones news properties, are in its special alphabetical apps gallery, although I had no idea it would be there.

Yahoo also allows users to create such widgets on the fly from most any Web site and they can have up to 36 apps on the homepage.

There is advertising in the boxes that pop up when hovering over these apps, which is a way of dealing with the issue of purposely sending users away from Yahoo rather than keeping them there. It is a much better version of that trap.

“We want to be the center of people’s lives online and want to do it in an open, innovative way, all while providing a compelling experience,” said Bhat. “It marks the beginning of a renaissance of Yahoo, a renaissance where every pixel matters.”

After looking over the history of Yahoo’s homepages since 1994 (see them all here), it has pretty much told a story of a site with increasingly smaller font sizes and more stuff packed on it.

“It had nothing to do with the user, but what Yahoo wanted the user to do,” said Bhat, rather frankly.

Thus, he said, everything going forward will focus on what the user wants, which, he explained, essentially boils down to a “my world” and “the world” outlook.

In the my-world bucket: Email, favorite Web sites, stock info. In the the-world: General news, search, what’s hot.

But, unlike its highly customized MyYahoo product, Bhat said that Yahoo wanted to make it easier for users to create a page where “there is destination for everything you are about in just a click or two.”

The programmed “Today” module remains, although users can indicate which kind of information–finance, news, entertainment–gets top billing.

The module is also localized, depending on the user.

“We wanted to provide broadcast and narrowcast in one place,” said Bhat.

That includes updating status, right from the homepage, including integration with social networks such as Facebook and MySpace.

But–in a very big mistake–there is no ability to update status to the popular microblogging service Twitter on this part of the homepage, as yet. You can make it an app, though, as Twitter can appear in your Yahoo updates.

And there is a big advertising module still on the right, along with a what’s-hot section. And, finally, there will also soon be complete two-way syncing with mobile devices, said Bhat.

Interestingly, although CEO Carol Bartz has often said internally that she does not like the color purple, which has been the company’s signature one since its founding, the main page keeps up the violet tradition with a lighter tone.

“Yahoo’s color is purple and it is known for that,” said Bhat (deftly not taking my delicious bait).

As to why it has taken so long to get its front page redone–it was originally set to debut late last year–Bhat noted that such a major shift of such a trafficked page was, well, complex.

“It involves bringing users along and also rewiring everything within Yahoo,” said Bhat, who gave Bartz credit for turbocharging the effort, since she first arrived at the troubled Silicon Valley icon in January and quickly put the brakes on the planned launch. “Now, we are looking at Yahoo holistically, all centered around the user.”

Time will tell if it is a success, but it is certainly a good and even innovative effort, in much the same spirit Microsoft (MSFT) has had with its new Bing search offering.

And while some might complain that it is not cutting-edge enough, it seems just the right amount of rejiggering and open feel for the mass of users it serves.

For Yahoo, at least when it comes to this one, change is indeed good.

Tomorrow, Yahoo will officially unveil the latest redesign of its homepage, an almost complete rejiggering of the look and feel of one of the most trafficked sites on the Internet.

The latest launch comes after about a half-dozen redesigns the homepage since Yahoo was founded, the last one in 2006.

You can read the full story of the new page here, but BoomTown thought it might also be instructive to take a look at what has come before it, seeing how the Yahoo (YHOO) front page has evolved since 1994.

Incredibly, that was 15 years ago.

Personally, I like 1994 and 1995, which were clean and clear with big font sizes, due to Yahoo positioning itself as a directory of the Web, although the 1995 logo and swirly buttons are wacky.

The one from 1997 is also an improvement, in the same list theme.

But in 2000, the whole page suddenly started bloating badly, with too much color and too many links.

Weight gain continued in 2002, and the page got even more colorfully confusing with ever-smaller font sizes in 2004.

The 2006 version was, thankfully, much simpler, but still a packed-out mess.

That new incarnation from the Silicon Valley icon, which you can see above, is a more back to the basics in style.

The latest launch, which Yahoo had previously said was coming in the fall, rolls out today for the hundreds of millions of users in the U.S. and will be extended to France, the U.K., Germany and India later this week.

Here are the screenshots of all the Yahoo pages in order, from 1994 to 2006 (click on the images to make them larger, and please excuse some blurriness–I got these shots from Yahoo):

1994:

1995:

1997:

2000:

2002:

2004:

2006:

Actually, it is always time for a dancing dog video.

That’s especially true before boarding the Southwest Airlines bus to the Consumer Electronics Show in Las Vegas later today and, thankfully, leaving behind the Steve-Is-Dead meme (but did you know if you spin an iPod wheel backwards, you can hear…).

So here is a good one from the most recent season of the U.K. television show, “Britain’s Got Talent.”

In the finals, of course, were Kate and Gin, a 16-year-old student and her dancing border collie, an endearing pair who became an offline and online sensation earlier this year.

So here’s the video, where we talk about key trends abroad, the markets that will really matter going forward in terms of growth for dominant players like MySpace and Facebook.

Both face a plethora of competitors, especially homegrown ones, as well as the challenge of creating meaningful social-networking experiences in a variety of languages.

For example, according to stats released in October by comScore, the European social-networking scene had 127.3 million unique visitors in August, 56% of the population. More than three-quarters of the U.K. were online with almost 25 million unique visitors in the same time period.

Bebo was slightly ahead of MySpace in the U.K., followed by a fast-growing Facebook and also Hi5.com.

That kind of competition abroad should be one of the more interesting stories for social networks going forward.

Here’s the video: