Kindly explain your question with full details, Addiction is related to lot of stuff like :
Drugs,
Television
Movies,
Friends,
Computer,
Mobile,
Day Dreaming,
Traveling,
Girls,
etc.
Now, what do you want to ask is complicated in your question..
Well raja's statement may match the intention of Sumit..In such case there are other interesting categories other than Q&A ..infact i think if intraction is there it will be more interesting such as forums.. :)