With the advent of web 2.0, websites and e-commerce business has got new dimensions in the world of internet. It has advantages of increasing user interactivity over web 1.0 which was a traditional way of web site designing.

Web 2.0 features added to the website designs are a need for success of business on the internet. There are many technologies being used nowadays, I have covered this topic as EDIT: Link drop removed.

Which web 2.0 technology are you using right now which can be used to benefit the online e-commerce business?

Please feel free to post your findings here. Thanks, Dilli