You must know whether your idea is viable or unique, and whether there is any market demand first before you start to work on that idea and make it into online business. This is the very first critical step in order to have a successful online business.

Normally, people will pursue topics that they know well and topics that they love. In initial setup of the internet business, most of our time will be sitting in front of the computer. As such, it is important that we select a topic or finding an ideas that we like. The more we like, the more time and effort we will be willing to put into it, and eventually will be likely to be successful.

But how you will know whether there is any online market demand on your ideas? You will need a tool to check out whether there are any people out there looking for your product or services.

The software tools you needed is called Wordtracker.

Wordtracker is a very essential keyword research tool. If you have several ideas, you could use the wordtracker tool to find out how many times people search for your topics every day.

Wordtracker goes into more depth to show you not only what people are searching for online, but also how many other web sites are competing for the same audience. Basically, it keeps a record of how many times a particular keyword or phrase was searched during the past 90 days across the Web.
When you enter the keyword phrases your market is searching for, you search the Wordtracker database of over 330 million searches (or “queries”). You’re looking for search terms that are popular, but don’t have too many sites competing for them.

As such, you could enter all your ideas from your idea list into this software and find out exactly which are those areas that are more popular with less competing site. From there, you could zoom in into one focus area.