Google SearchWiki is connected to Google Bookmarks!
Google Operating System has reported the integration between Google SearchWiki and Google Bookmarks.
If you promote a web-page on Google search engine result pages, that page is stored in your Google Bookmarks.
Another interesting thing is that Google uses that search’s keyword as the bookmark’s tag.
This sort [...]

Google adds PDF viewer option in search results
Google Operating System blog has reported that Google is now providing the option of viewing PDF files inside the web browser without any third party add-on directly from the search result pages.
This feature works similar to how you can view PDF Files from your Gmail Inbox.
Google [...]

Google Image Search can now search by color!
Search engine giant Google has added a new option to its Image Search engine service.
Google Image Search can now search images dominated by a a certain color.
This option is not yet added to the user interface but it can be used by adding an attribute [...]

Google Video replaces Products on Google.com
Google Operating System has reported that Google has brought back the Google Video link to the Google.com homepage.
It replaces Google Products service which has now gone to the More section on the Google’s homepage.
Incidentally, Google had previously replaced Froogle with the Google Video link. And then Google Products [...]

Google now using Web History for search suggestions!
Google Operating System is reporting that the search engine giant is now using past searches recorded through the Web History feature for searching suggestions.
Google Web History enables the user to keep a log of all the searches conducted on the Google Search Engine.
Google uses this data for [...]