I got a Google Wave invitation few days back, just trying to working on this real time communication tool. Google Wave is online tool for real-time communication and collaboration. It allow people to discuss and work together using and sharing text, photos, videos, maps and many more. It is designed to merge Instant Messaging, E-mail, Wikis and social networking.

It is available free but an invitation required for use it. I have 10 Google Wave Invitations; but I will give it only for needy people, if anyone wants an invitation just Retweet this post and write a comment, why you need google Wave accounts?

Google has added nine new Search Filter Options to refine your Search Results. To use these filter just enter the keywords in Google and Click on Search Button and than click on “Show Options” at the top of the Search Results. These Search Options are given below:

Past Hours and Specific Date Range: You can use these options if you are looking for freshest information or if you want to see result from a specific time period.

More Shopping Sites and Fewer Shopping Sites: This tool is helpful if you are searching a products for shopping you can choose “More Shopping Sites” otherwise if you are not looking for shopping you can choose to see “Fewer Shopping Sites” to filter the websites.

Visited Pages and Not Yet Visited: You can filter out of the website which have you seen by “Visited Pages” and if you want to see the pages which you have not visited you can choose “Not Yet Visited“. To use this option you need to sign in to Google Account and enabled Web History.

Books, News and Blogs: You can filter the Search Results from these sources with Forums, Reviews and Videos.

allintitle:social media

allinurl:social media

It will search all the page which has “social” and “media” in the URL

inurl:social media

It will find all the page which has “social” and talking about “media” but “media is not necessarily in Page URL

allintext:social media

It will search all the page which has “social” and “media” in the Page Content

This operator is used to search the web pages which has the first word after the intext: operator in the Page Content

intext:social media

It will find all the page which has “social” and talking about “media” but “media is not necessarily in the Page Content

allinanchor:social media

It will search all the page which has “social” and “media” in the Anchor Text

This operator is used to search the web pages which has the first word after the intext: operator in the Anchor Text

inanchor:social media

It will find all the page which has “social” and talking about “media” but “media is not necessarily in the Anchor Text

link:sitename.com

site:sitename.com

related:sitename.com

It will find all the web pages related to given website.