Here's a list of my favorite Google services that were launched or were significantly improved in 2009.

10. Google Public DNS - a DNS resolution system that doesn't offer too many features, but it's free and fast. Very fast.

9. Google Fast Flip - a service that lets you quickly browse news. It's easy to use and it's a better way to discover interesting news articles than Google News.

8. Google Squared - an innovative way to dynamically generate collections and facts about each item. It's an extension of Google Sets and you can use it to create lists.

7. Google Wave - an online platform for collaboration in real-time. While there are many interesting features in Google Wave, Google's implementation of the Wave protocol is too confusing and difficult to use.

6. Google Translate added new languages, made it easier to find web pages written in other languages and to translate web pages in real-time. You can now use Google Translate in Gmail, Google Docs, Google Groups and many other Google services.

5. Google Maps aggregated information about locations in place pages, started to show more search results and to use its own mapping data in the US. Google also launched Google Maps Navigation, "internet-connected GPS navigation system with voice guidance. It is part of Google Maps for mobile and is available for phones with Android 1.6 and higher." Unlike other navigation apps, Google's Android app is free, but it's limited to the US.

4. Google Image Search added many advanced search options: color filter, size filter, Creative Commons search and an option that lets you find similar images. There's also a great Android app that helps you search the web visually: Google Goggles.

3. Google Search added a toolbelt with many options that help you refine search results: you can restrict the results to forums and recent web pages, find pages shared by your friends, view page thumbnails and explore related searches. Other changes include a redesigned homepage with bigger buttons and less links, Google Suggest as a standard feature and more sitelinks.

2. Android, Google's mobile operating system, had 3 major releases and it's now used by more than 20 devices. Companies like HTC, Motorola, Samsung bet on Android and there are many cool applications that are only available for Android: Goggles, Sky Map, Google Navigation.

1. Google Chrome, the most innovative Google software released last year, continues to be a trendsetter when it comes to simplicity and great performance. It now supports themes and extensions, it has a bookmark sync engine and you can download native versions for Linux and Mac. Chrome is the most significant component of Chrome OS, a browser-centric operating system for notebooks, and a strategic project that helps Google push the web forward. Even if that means improving Internet Explorer.

1. Google Chrome's bookmark sync will be extended to sync the documents stored in Google Docs.

2. Google will launch a service that indexes and ranks web applications.

3. Google will use different interfaces for displaying search results, depending on your query.

4. Google's search engine will group related results.

5. Google Image Search will let you upload an image and will show related images from the web.

6. Google Street View's images will become searchable and Google will start to show information about different places in Street View.

7. Google will release an online development environment optimized for building web applications.

8. An open platform for search experiments: tweak Google's ranking factors, customize the interface and create a better search engine.

9. Android will have more users than Windows Mobile.

10. Many browsers will copy Google Chrome's features: the simplified interface, the rapid development model, the lightweight extensions, sandboxing, compiling JavaScript code.

11. Google Drive will finally launch, but it will only be an extended version of Google Docs. Instead of sending attachments, you'll be able to upload files to Google Drive from Gmail.

12. Google Wave won't become successful, but its features will be used in other Google products.

13. Google will buy True Knowledge and will launch a fact search engine.

14. Gmail's spam filtering algorithms will be more transparent and you'll be able to define custom rules for flagging messages as spam.

15. Google Trends will show popular web sites from different categories.

16. Google Desktop will be discontinued and replaced by Google Quick Search Box.

17. If you use Google Chrome, you'll be able to use the most important features of Chrome OS.

18. Google users will be able to add comments and start conversations if they want to find some information about a hot topic.

19. Google Toolbar will be available for Chrome and Google will start to bundle Chrome with Google Toolbar for IE.

20. Google will buy Spotify and make it available for free.

Last year I tried to anticipate some Google-related events from 2009. Let's see if I was right.

1. 10% market share for Google Chrome.

No, Google Chrome's market share is about 4% (3.93% in November, according to Net Applications).

2. Google's search engine will lose a significant amount of market share as Live Search's position will consolidate.

Live Search's relaunch was successful, but Microsoft didn't manage to convince too many users to switch from Google to Bing. Google and Bing increased their market share in 2009, while Yahoo and Ask have a declining market share.

3. Google's Q&A service, used to implement Google help forums, will become a part of Google Apps.

No, not this year.

4. GrandCentral will be publicly available in the US and the interface will integrate with Gmail.

It's not publicly available, but more people can use it. According to a Google report, there are more than 1.4 million users in the US.

5. Google will launch a mobile browser for feature phones and non-Android smart phones.

Google decided to focus on Android.

6. The popular Google Bookmarks service will improve the way you manage bookmarks, by adding hierarchical labels, sharing options and more intuitive visualizations.

Google continues to ignore its bookmarking service.

7. Google will bring some of the Chrome features to other browsers.

Google Toolbar added the "new tab page" and Google Chrome Frame lets you open web pages using Chrome inside Internet Explorer.

8. Google Translate will be seamlessly integrated with many Google services and applications.

A lot of Google services integrate with Google Translate: Google Docs, Google Groups, Gmail, Google Toolbar and more.

9. Google Reader will list popular posts shared by the community and you'll be able to subscribe to OPML files dynamically (the changes will reflect in your subscription list).

There's a "popular items" section in Google Reader, a "what's popular" gadget for iGoogle and you can subscribe to feed bundles, but they're not dynamic.

10. Google Maps Live - Google's service will showcase webcams that stream from all around the world, it will include a tab for Google Earth and the most recent custom maps, reviews and map edits from your contacts.

Google Maps added a layer for webcams and the new social search feature lets you find interesting reviews written by your friends.

11. Google Contacts will become a separate application, it will offer advanced search and an option to synchronize contacts data.

Google Contacts is now available at http://www.google.com/contacts, the search feature has been improved, but it's still difficult to synchronize contacts.

12. Google's efforts to promote Chrome will change people's perception about Google, which will be increasingly associated with Microsoft.

Not everybody is happy to see Google promoting its browser on the homepage, in YouTube and across the web.

13. Many high-profile Google employees, including Marissa Mayer, will leave the company.

Marissa Mayer didn't leave Google, but a lot of top executives left Google this year.

14. Google Apps will start to be attractive again once the App Engine will be fully released.

Google Apps had a great year, but it wasn't because of the App Engine. "Companies around the world are moving to the cloud with Google Apps, and we just crossed the two million customers milestone," mentioned Google's blog in November. Google managed to double the number of customers that use Google Apps.

15. Personalized search ads for users that are logged in.

Google started to personalize content ads and to show ads that are related to your previous Google searches.

16. OneGoogle - a new interface that merges all Google applications so you can quickly switch between Gmail, Google Calendar, Google Docs without opening a new tab or losing your work.

No, there's no unified interface for the desktop.

Google City Tours, the service that generates walking tours for important cities, has a new feature that lets you import custom maps. After logging to a Google Account, you can go to the importing page and select one of your maps.


The service would more useful if you could customize a tour by reordering sights and defining constraints. Other features that seems to be missing: saving tours, sharing and printing tours.

Google City Tours will probably become a feature of Google Maps that will help you find more about a city and plan your trips.

Jonathan Rosenberg, Senior Vice President at Google, wrote a very interesting email about the value of openness on the web and sent the email to Google's employees. He recommends Googlers to use open standards, to open source software, to make it easy to export data from Google's services and to fight for an open Internet.

Open systems are (...) competitive and far more dynamic. In an open system, a competitive advantage doesn't derive from locking in customers, but rather from understanding the fast-moving system better than anyone else and using that knowledge to generate better, more innovative products. (...)

We use tens of millions of lines of open source code to run our products. We also give back: we are the largest open source contributor in the world, contributing over 800 projects that total over 20 million lines of code to open source, with four projects (Chrome, Android, Chrome OS, and Google Web Toolkit) of over a million lines of code each. (...)

The ability to switch is critical, so instead of building walls around your product, build bridges. (...)

We believe in the power of technology to deliver information. We believe in the power of information to do good. We believe that open is the only way for this to have the broadest impact for the most people. We are technology optimists who trust that the chaos of open benefits everyone. We will fight to promote it every chance we get. Open will win. It will win on the Internet and will then cascade across many walks of life: The future of government is transparency. The future of commerce is information symmetry. The future of culture is freedom. The future of science and medicine is collaboration. The future of entertainment is participation. Each of these futures depends on an open Internet.

It's interesting to notice that many of the products released by Google in the past 2 years are open platforms (Android, Chrome), proposals for open standards (o3d , OpenSocial, Google Wave Protocol) and not just Google services. Google actually invests in a better web.

"If you are trying to grow an entire industry as broadly as possible, open systems trump closed. And that is exactly what we are trying to do with the Internet. Our commitment to open systems is not altruistic. Rather it's good business, since an open Internet creates a steady stream of innovations that attracts users and usage and grows the entire industry," explains Jonathan Rosenberg.

When you start to type a query, Google suggests popular search terms that include your keywords. Sometimes the suggestions are surprising, especially when the suggested queries are long and descriptive. A suggestion like [i was bitten by a turtle when i was a young lad should i still drink orange juice] might surprise you if you didn't know that it was a question on Yahoo Answers that became famous.


Other suggestions could be popular songs, movie quotes or Internet memes. For example, [Dinosaurs were made up by the CIA to discourage time travel] is the name of a song.


The two examples are from Autocomplete Me, a site that collects funny Google suggestions and lets you rate them.

Google Chrome, the most advertised Google product, is promoted using a calendar projection in London.

"Google Chrome, the big G's web browser and fledgling operating system, is touting itself with a giant advent calendar projected onto the wall of a shopping center in London. The calendar [is] counting down the days until [Christmas] on the side of enormous shopping complex Westfield in Shepherds Bush, West London," wrote Daily Mirror.



In other news, if you want to see how many seconds are left until the New Year, go to Google's homepage and click "I'm Feeling Lucky".

{ via Google Blogoscoped }

Google Dictionary has an undocumented API that's used in Google Docs. You can obtain a JSON output using a URL like:

http://www.google.com/dictionary/json?callback=dict_api.callbacks.id100&q=test&sl=en&tl=en&restrict=pr%2Cde&client=te

(replace test with your favorite keyword).

A developer built a Chrome extension that used Google Dictionary API to display the definitions of a word without opening a new page.


A few days after releasing the extension, Google asked the developer to stop using the API.

"Until recently, this extension was known as Google Dictionary Lookup and used as its data source the Google Dictionary. Unfortunately, due to Google's contracts with their data providers, they are not legally allowed to expose the Dictionary API to third parties, and as such, I was forced to switch providers. (...) In the spirit of FOSS, I'm leaving the source code of the previous version available at my site until Dec 25, but you are solely responsible for its use, and I urge you not to abuse the Google Dictionary API," explains Max.

If you'd like to see an official API for Google Dictionary, star this issue.

Google Browser Size is an experimental service that shows if a web page has interface elements that can't be viewed by a significant amount of people. "Google Browser Size is a visualization of browser window sizes for people who visit Google. For example, the 90% contour means that 90% of people visiting Google have their browser window open to at least this size or larger."

The service can be used for any web page, but the data is obtained from the visitors of google.com. As you can see from the screenshot, Google's top result can be viewed by more than 99% of the visitors if no ad is displayed above the results.


Google Browser Size is one of the many Google tools that help you optimize web sites:

* Google Website Optimizer - testing and optimization tool
* Google Analytics - web analytics
* Google Webmaster Tools - site performance, crawl errors, top search queries
* Page Speed - an open-source Firebug add-on that helps you evaluate the performance of a web page.
* Speed Tracer - a Chrome extension that helps you fix performance problems in your web applications.
* Closure Compiler - a tool for making JavaScript download and run faster.
* "Let's make the web faster" tutorials.

{ Thanks, Kevin. }

In January, Gmail's Product Manager Todd Jackson said that Gmail will include a contact deduplicator. "Jackson says a de-duper is on the way and that contacts will have more of a presence both in your inbox and in conversations."

11 months later, Gmail added a feature that detects and merges duplicate contacts. "To clean up your contact list in one fell swoop, just click the Find duplicates button in the contact manager, review the merge suggestions (and uncheck any suggestions you don't want merged), and hit the Merge button." If you have many contacts, it's a good idea to consolidate them and to have a single contact for each person.


Other popular webmail services included this feature a long time ago: Yahoo Mail and Hotmail added tools for cleaning up duplicate contacts in 2007.