Do you use twitter?

I have MySpace, Facebook, Yuwie accounts, and a few others, but I never go onto Yuwie anymore. MySpace I check out maybe once a week and Facebook I log in about 3-4 times each week.
I used to spend a lot of time on these sites, but now I am older and busier and seem to have better things to do, but they are still fun occasionally.

I use twitter but rarely. I use it for advertising and also to know more people and latest news that people are engaged with. It helps me in knowing the latest news in various fields. But i do now know the idea about the site. Its quite hard for me to understand the use of it more over i dont use it much and thats why i am not able to learn its use.

I use facebook. I've never gotten a twitter account, and I don't plan on doing so anytime soon. Facebook works quite well for me - I really like the chat application that they have now. I just don't see anything great about twitter.

I have an account with twitter but I still did not able to understand what is the sue of that site and I have heard that some people are making money by using that I did not understand the concept of that site so i am not using it any more

I have both twitter and fb. I don't go there very often as I don't see the need of being there in the first place. Only when someone request me to be their friends that I go there.

I don'y use both of them. I'd rather used socints and GGnshare to contact and to communicate with them as well.