New Google Look Layout Logo Result And Search

Google's home page, known for its elegant simplicity, has gotten a little more complex. New "tabs" were introduced yesterday, to give users easier access to the search engine's features.
 For example, if you search ‘aiesalas’ on Google, you’ll now be presented with a new box on the left hand side, which brings up separate categories such as News, Images, Videos, Blogs and More.
As reported from MercuryNews, Google has now updated their computer search layout, including mobile search results to display much more useful information for users
 Google is also planning to go beyond indexing only web pages and PDF files, in the near future. Google won't say exactly which new document types are to be added, but it's fair to say that Microsoft Office formats, such as .doc and .xls, will probably be among them.

It is because so many people save important information in these formats that Google is likely to support them. That is the reason Google cited when it added support for Adobe Acrobat PDF files, back in February.
A relatively new power command also lets you narrow your search to find documents in particular formats. The command is filetype:, and you follow it with the extension you want to search for. For instance:
california power crisis filetype:pdf
brings back PDF files that contain the words "california power crisis." In contrast:
california power crisis filetype:asp
brings back Microsoft Active Server Pages (ASP) files, while
california power crisis filetype:html
brings back ordinary HTML files that end in .html, that contain the words. It will not bring back HTML files the end in .htm, however. Technically, Google considers those to be a different file type, simply because the ending is different.
By the way, you can also start your query with the filetype: command, should you prefer.
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