Should I bother supporting IE6?
As an independent web developer, should I still be supporting IE6 on my own site/or client web sites?
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
a) it depends on your audience, are they using IE6?
b) is it hard for you to support it? is your website is complicated and needs to be using technologies as css3 html5?
the underline answer after all is: don't support it if your target audience is a developed country, the statistics show no major use of IE6 anymore.