Last December on the Official Google Blog, we announced how universal search features in Google Suggest could show useful information while the user is composing a query from the Google home page. Today, we are bringing this same functionality to mobile phones so that getting answers while on the go is even faster and easier. For example, let's say you're flying to London and want to know: Is my flight on time? Or what is the exchange rate of the pound? As you type the flight "Ba 284" or "Usd in pounds", the answers are provided right below the search box, without having to wait for the results page. Other searches that show answers include weather (e.g., "weather london"), stock quotes (e.g., "intc"), current time (e.g., "time london"), calculator (e.g. "29*37") and unit conversion (e.g., "220 miles in km").

To try this yourself, go to google.com on your phone's browser and type your own query to see these special results under the search box. Note that if you don't see these results at first, try refreshing the page in your browser. The functionality is currently supported on Android-powered devices, iPhones/iPods and Palm WebOS devices in the US.

Posted by Toshi Tajima, Google Mobile Engineering Team

Typing a query into the search box on a phone can often be slow and difficult. For this reason, relevant search suggestions that match your intended query can meaningfully reduce the time and effort it takes to submit a search. Today in the US, we are happy to announce an improvement to Google.com search suggestions offered on Android powered devices and iPhone. Now, Google will offer suggestions based on the phone's current or last location, making the suggestions more relevant.

For example, when users in the Boston metro area begin typing "Muse", suggestions such as "museum of science boston" and "museum of fine arts boston" are provided because people near Boston frequently look for these very popular museums. On the other hand, users in San Francisco who begin their query with "Muse" will see suggestions for museums in the San Francisco area. By using the device's current or most recent location, Google is able to offer even better, more useful suggestions than ever before. To try this yourself, go to google.com on your phone's browser and start typing a query to see the new location-optimized suggestions. Make sure you have turned on "Save recent locations" and "Allow use of device location" under the Settings link on the google.com home page.

Update @ 4:50 PM: Note that you may have to refresh google.com in your phone browser to see the new optimized suggestions.

Posted by Natalia Marmasse and Scott Huffman, Google Mobile Engineering Team

Today we're pleased to launch Google Mobile App for BlackBerry. It's a free download and it looks like this:

To download the App, visit m.google.com on your BlackBerry device.

Once it's installed you'll have faster search and easy access to Maps, Gmail, News, and more from Google.

So what exactly will you get?

• Fast Google search - enter queries without waiting for a browser to load
  
• Search history - easily access and amend your previous queries
  
• Google Suggest - complete queries with less typing
  
• Easy access to Google products for your phone - click once to download and install our applications for BlackBerry, and get immediate access to our web-based services
  
• Google Apps support - get direct links to your Google Apps Calendar and Documents/Spreadsheets (select Menu, Options, Use Google Apps Domain: yes, and then enter your domain name)
  
• Update alerts - learn about new versions of downloadable Google mobile applications and upgrade with just one click (Google Mobile App replaces Google Updater for BlackBerry)
  

We hope you'll enjoy using Google Mobile App.

A final tip - you can make it even easier to get all of this whenever you need it... just assign Google Mobile App to a convenience key using these instructions.

Posted by Terry Van Belle and Tim Cox, Software Engineers, Google mobile team

Posted by Maryam Kamvar, Software Engineer

We all know that typing on mobile phones can sometimes be a headache -- especially if the phone in question has a small 9-key keypad. On those kinds of devices, we estimate that it takes an average of 40 seconds and 41 key presses to enter a query. When it comes to key presses, that's more than double what it takes on other phones!

In an effort to help our mobile users, we studied the effect of incorporating a feature like Google Suggest on mobile phones with 9-key keypads. We found that these users respond favorably to query suggestions: Users who were shown suggestions while typing their query rated their overall enjoyment higher and perceived workload lower than users who were not shown suggestions. Users who were shown suggestions also reduced their overall key presses by half. Surprisingly, the time to enter a query for these users was not significantly less than the average time needed to enter queries for users who were not shown any suggestions.

You can find a more complete discussion of our results and findings in the PDF version of "Query Suggestions for Mobile Search: Understanding Usage Patterns." It was presented at the CHI-2008 conference last month. Also, we've incorporated Google Suggest on Google's iPhone interface, so try it out if you haven't already!