(cross-posted on the Official Google Blog)

Since 2005, millions of people have relied on Google Maps for mobile to get directions on the go. However, there's always been one problem: Once you're behind the wheel, a list of driving directions just isn't that easy to use. It doesn't tell you when your turn is coming up. And if you miss a turn? Forget it, you're on your own.

Today we're excited to announce the next step for Google Maps for mobile: Google Maps Navigation (Beta) for Android 2.0 devices.

This new feature comes with everything you'd expect to find in a GPS navigation system, like 3D views, turn-by-turn voice guidance and automatic rerouting. But unlike most navigation systems, Google Maps Navigation was built from the ground up to take advantage of your phone's Internet connection.

Here are seven features that are possible because Google Maps Navigation is connected to the Internet:

The most recent map and business data
When you use Google Maps Navigation, your phone automatically gets the most up-to-date maps and business listings from Google Maps — you never need to buy map upgrades or update your device. And this data is continuously improving, thanks to users who report maps issues and businesses who activate their listings with Google Local Business Center.

Search in plain English
Google Maps Navigation brings the speed, power and simplicity of Google search to your car. If you don't know the address you're looking for, don't worry. Simply enter the name of a business, a landmark or just about anything into the search box, and Google will find it for you. Then press "Navigate", and you're on your way.

Search by voice
Typing on a phone can be difficult, especially in the car, so with Google Maps Navigation, you can say your destination instead. Hold down the search button to activate voice search, then tell your phone what you want to do (like "Navigate to Pike Place in Seattle"), and navigation will start automatically.

Traffic view
Google Maps Navigation gets live traffic data over the Internet. A traffic indicator light in the corner of the screen glows green, yellow or red, depending on the current traffic conditions along your route. If there's a jam ahead of you, you'll know. To get more details, tap the light to zoom out to an aerial view showing traffic speeds and incidents ahead. And if the traffic doesn't look good, you can choose an alternate route.

Search along route
For those times when you're already on the road and need to find a business, Google Maps Navigation searches along your route to give you results that won't take you far from your path. You can search for a specific business by name or by type, or you can turn on popular layers, such as gas stations, restaurants or parking.

Satellite view
Google Maps Navigation uses the same satellite imagery as Google Maps on the desktop to help you get to your destination. Turn on the satellite layer for a high-resolution, 3D view of your upcoming route. Besides looking cool, satellite view can help you make sense of complicated maneuvers.

Street View
If you want to know what your next turn looks like, double-tap the map to zoom into Street View, which shows the turn as you'll see it, with your route overlaid. And since locating an address can sometimes be tricky, we'll show you a picture of your destination as you approach the end of your route, so you'll know exactly what to look for.

Since there's nothing quite like seeing the product in action, we made this video to demonstrate a real-life example:



The first phone to have Google Maps Navigation and Android 2.0 is the Droid from Verizon. Google Maps Navigation is initially available in the United States. And like other Google Maps features, Navigation is free.

Click here to learn more and browse a gallery of product screenshots. Take Google Maps Navigation for a spin, and bring Internet-connected GPS navigation with you in your car.

Posted by Keith Ito, Software Engineer

On April 7th, we announced a new version of Gmail for mobile for iPhone and Android-powered devices. Among the improvements was a complete redesign of the web application's underlying code which allows us to more rapidly develop and release new features that users have been asking for, as explained in our first post. We'd like to introduce The Iterative Webapp, a series where we will continue to release features for Gmail for mobile. Today: Auto-expanding compose boxes

When composing a message on my phone, I really want to see as much of my draft as possible and make use of all the available screen space. One of my biggest gripes is a fixed-size compose box that restricts me to only a couple lines of visible text when my screen still has room to display more lines.

Today we launched auto-expanding compose boxes in Gmail for iPhone. This makes composing longer messages much easier since you're able to see more of the text you've typed. Just keep typing until you get near the bottom and then the compose box will magically expand by a few lines! As an added bonus, for all those iPhone users out there, auto-expanding compose boxes take away the need to press and hold to scroll with the magnifying glass! Instead, you can flick to scroll, much like you would normally do to scroll up and down a webpage. (On Android-powered devices, this hasn't been much of a problem, thanks to the trackball.)



















While we're on the subject of making it easier to view content in Gmail, one more bit of news. We've been working on ways to make inline images show up in your messages, and you can now get some of those images to display by following these steps.

To try out, visit gmail.com on your iPhone/iPod touch (OS 2.2.1 or above, US English only) and create a home screen link for easy access.

by Casey Ho, Software Engineer, Google Mobile

Google Custom Search makes it easy for web site owners to add Google-powered search boxes to their sites. Since a rapidly growing percentage of web search traffic originates from smartphones, we're pleased to announce that Google Custom Search now formats search results for mobile phones.

If you own a web site and add a Google Custom Search box to it, when your users access the site on an Android-powered phone, iPhone, iPod Touch, or Palm Pre, they will can see optimized search results formatted for these devices. When they search on your web site, they are can be redirected to a Google-hosted Custom Search mobile results page created specifically for your Custom Search engine. If you'd like to serve these mobile results from your own web site, you can host your own version of the mobile Custom Search home page.

You can test this out on your phone right now. Here are a few samples: search for user-generated content (e.g., search for "zakumi") from sites like Wikipedia or Knol, or look for more information on Custom Search (e.g., search for "promotion"). As you can see, Custom Mobile Search results can match the look and feel of your own website, and we've enabled interactive features, such as label tabs for navigation, as well as promotions. Look for more features coming soon, too. For more information on Custom Search, and more details on the mobile configuration, visit the Custom Search blog.

Let us know how this works on your favorite smartphone.

Update on 10/23 @ 9:06 AM: Note that some configuration is required for the mobile-formatted results to be shown.

Posted by Rajat Mukherjee, Group Product Manager, Search

We're excited to announce that version 3.2 of Google Maps for mobile is now available for BlackBerry. This release contains many of the same features we recently launched on Windows Mobile and S60, including Layers.

Layers make it easy to view various types of information on your map and are especially helpful in situations when you're traveling somewhere new. For example, you can turn on the Wikipedia layer to read entries about nearby places, then use the transit lines layer to help map out a route. Or you can use the My Maps feature of Google Maps to create a collection of places you're planning to visit on your trip and then use Google Maps for mobile to access it from the road. You can also turn on the Google Latitude layer to see your friends' locations.

My coworker Mat is a big fan of Layers and made the below video to show you how he uses the feature. Check out the video, and get the latest version of Google Maps for your phone by visiting m.google.com/maps from your phone's browser.



Posted by Michelle Chen, Software Engineer

Panoramio is a community of people who enjoy sharing photos of places with the rest of the world. These photos are surfaced in Google Earth and Google Maps as photo layers, where millions of users can see them.

Panoramio has just launched an application that makes it easy to upload photos to Panoramio straight from your iPhone. Read about it on the Panoramio Blog. Also, we're working hard on the Android version, so keep an eye out for it!

Posted by Fernando Delgado, Product Manager, Panoramio Team

We wouldn't be Google if we had a whole week of tips and tricks about all things mobile without giving a nod to the technical crowd. To conclude our week, we're asking you to "Go Mobile!" by making the mobile web faster. Read our article for a collection of best practices, tips, and resources for mobile web developers, part of our initiative at code.google.com/speed.

Posted by Jeremy Weinstein, Google Webmaster

A few months ago, I started something crazy. Like a lot of Googlers, I work in Mountain View, CA but live in San Francisco, 37 miles away. When I moved to SF, I got hooked on the local cycling craze, and I fell in with a group that cycles to commute. Early on, biking to work was something audacious. Eventually, I decided that I wanted to do something that felt audacious again. So I decided to run to work to raise money for Teach for America.

Now 37 miles is a lot -- about a marathon and a half. I'm thinking it'll take me about 6 hours. For the past 4 months I've been training, and now finally, tomorrow is the big day! Throughout the training, lots of people have said they'd love to see the run, but oddly, none of them were up for coming along. So, I decided to do the next best thing. I'm going to take my Latitude-enabled phone with me, and let people follow along from home. I've been blogging about my training and I've embedded the Google public location badge on my blog for the big day. This badge lets me make my Latitude location public and share my progress on the run with anyone who views my blog, even if we're not Latitude friends.

So, if you're up tomorrow, October 16, at 2:30 AM Pacific Daylight Time (or anytime over the next 6 hours or so), check out my progress and see if I make it into work on time. I could use the virtual encouragement!



Updated: I made it! 6 hours, 90 ounces of water, 3 energy gels and 1 banana later. Well, time to get back to work. Hope you all get our and run today!

Posted by Matt Ghering, Googler