Google Docs is a simple solution for replacing Microsoft Office. The presentation section gives the user an interface where they can place simple objects, text and images onto a slide. When you are finished with it, you can play the slideshow right from your web-browser, print it, download it as a PowerPoint, or download as PDF. The word processor is very similar, as is the spreadsheet.
What makes it unique is Forms. Google Docs is the ideal platform for creating submit forms. You can create several types of questions such as checkbox, radio button selection, single-line response, paragraph response, etc. Then, send out the URL or use the embed code to put the form on your webpage. Then, view the responses in a summary with graphs and statistics, or in a spreadsheet with more detailed data- all for free @ docs.google.com.