Search your Android phone with written gestures

As mobile phones become increasingly powerful and can store more data, we've introduced new methods of search to get you to your content faster, such as search suggestions or search by voice. But sometimes, typing to get to the right search suggestion takes too long, and you may be in a quiet environment where speaking a query is inappropriate. Today we're pleased to announce Gesture Search, a new Google Labs application for Android-powered devices running Android 2.0 or above in the US. Gesture Search lets you quickly find a contact, an installed application, a bookmark or a music track from hundreds or thousands of items, by simply drawing alphabet gestures on the touch screen.

Say you want to call your friend Anne. Just open Gesture Search and draw letter “A”, and Gesture Search returns a list of items that have words starting with “A”. If your handwriting isn't all that neat, that's okay. If the "A" you draw looks a bit like an "H", as seen in the bottom left corner of the screenshot, "H" results will be brought up as well. If needed, you can also erase a query by crossing it horizontally: left to right erases the entire query, and right to left removes the last letter or space in the query. Now you can either scroll down the list to find Anne or write more letters to refine the search.



Additionally, Gesture Search improves search quality by learning from your search history, so Anne's contact info will jump to the top of the list the next time you write "A".

To download Gesture Search, search for it in Android Market. You can get more information on our Google Labs page. And as this is a Labs launch, we are particularly eager to get your thoughts and feedback in the comments below!

Update 2:19pm Pacific Time 3/4/2010: Gesture Search only supports English letters, but is now available for download in all countries.

Update 10:19am Pacific Time 3/17/2010: Gesture Search is now available for Android 1.6.

Posted by Yang Li, Research Scientist

5 tips for using Google Buzz on your phone

A few weeks ago we released Google Buzz for mobile. There are many ways to access Google Buzz from your phone, but the web app (buzz.google.com) provides the most complete viewing and posting experience on an iPhone or Android 2.0+ device (more platforms are coming soon). Today, we'd like to share some tips on how to get the most out of the Google Buzz web app on your phone.

1. Search for a place to post from
Tagging a post with your location is easy and fun. You can just tap the location box in the posting screen to add a place name or an address. Or, you can search for a place. Click ">" in the location box and scroll down a bit to find the search box. This will allow you to search for places nearby and tag your post with that location.

2. Learn more about a tagged place
When you see a location tag and the little red pin attached to someone's post, you might want to learn more about that place. Click 'Show map' to see the address of that place and a small map, which you can tap to see a bigger, fully functional map. You can also click the place link to view business details, reviews, photos, and more.

3. Choose to share privately or publicly
The Google Buzz web app provides options to share your post publicly on the web or privately with the groups you select. To create a new group to share privately, you'll need to visit Buzz in Gmail or google.com/contacts from your computer. Your location is attached to your post by default, either as an address or a place. If you don't want it attached, you can simply tap the 'Remove location' link. Next time you post, we will remember your choices for the sharing option (public or private) and for the location tagging option (whether or not to include location).

4. View mobile profiles and follow new people
You'll often find interesting public posts or comments made by people you're not following yet. If you'd like to start following them, simply tap on their name to visit their mobile profile page, click the 'Buzz' tab, and tap 'Follow'. The 'Contact Info' tab includes info pulled from their public Google profile that they've chosen to share and any additional info you may have about them in your contacts, making it easy for you to contact them with one click.

5. Auto-finish @reply
When you want to include someone in a post or comment, you can use the @reply feature. On mobile devices, simply type "@user", which will be automatically expanded to "@user@gmail.com" for you. This will save you time typing on the phone.

Stay tuned for more tips, and visit our Help Center to learn more. We also love to hear your feedback in our forum and your suggestions on the Mobile Product Ideas page!


Posted by Alex Kennberg, Software Engineer, Google Mobile