how to view pdf document online without installing any software

you can easily read pdf document on your computer if you have adobe reader or any other pdf viewer.but if you in any other place like college,school,cybercafe etc ,and you find that their are no pdf viewer installed in computer,than you can easily view your pdf files online using some services.

how to add bing search box on your site?

Bing is a search engine created by Microsoft corporation.its give a standard web results.there are many articles on web for adding google search box on your site,but if you want to add Bing on your site than follow this steps.