allinanchor:         [e.g. allinanchor:Oxford university]

returns only documents that have both “Oxford ” and “university” in the anchor text

allintext:               [e.g. allintext:.Net Framework 1.0]

returns only documents that have both “.Net Framework 1.0″ in the text

allintitle:              [e.g. allintitle:.Net 2.0 framework]

returns only documents that have “.Net” and “2.0″ and ” framework” in the title

allinurl:                [e.g. allinurl: .Net framework]

returns only documents that have both “.Net” and  “Framework” in the url

info:                      [e.g. info:codeproject.com]

returns Information Google has about your site

time:                    [e.g.  time:manama] returns the local time of the place

weather:             [e.g.  weather:phoenix] returns the weather of the place

author:               [e.g.  Author:”Ahmed”]  returns the pages written by this author under google groups

For More Operators, Click http://www.googleguide.com/advanced_operators.html

related:www.codeguru.com [ You've found a useful website & you want to find other sites like it]

link:www.codeproject.com   [Search for sites that link to a particular site, here codeproject ]

This is great for people who want to know how many and which sites have link to their website. The more links they have on other sites, the more they will be viewed and the more chances of falling into results of google search.

“~Punjab University”                         [Search for other similar institutions, organisations etc.]

“.Net Framework” filetype:ppt         [Search by file type]

“nano” -car                                             [All searches with word nano except Nano car]

“Silverlight 2.0″:www.aspnet.com  [All searches for exact words Silverlight 2.0 with a particular site ]

Google is a DICTIONARY Too!!!

define:                                                     [e.g. define: software]

Google is a CALCULATOR Too!!!

[e.g. (21*21)sqrt(81) + 1]

Google is a CURRENCY CONVERTOR Too!!

[e.g. 100 USD in BhD]

Google is a MEASUREMENT UNIT CALCULATOR Too!!

[e.g. 10kg in pound]    [e.g. 1 mile in km]

Google is a Code Searcher Too!! http://www.google.com/codesearch [Search at local google]

[e.g. lang:C# HtmlEncode]