I don't think so. Bitcoin now is very popular in social media. And i know that it will be more popular in the next month or year. Bitcoin has changed people's lives, and I think in the future bitcoin will change the financial sytem.

I am a newbie here so I don't use bitcoin yet. But as what i have read here, bitcoiners use to invest their bitcoin. And they can use it for paying bills, sending money and buying things online. Wow! I hope I can earn bitcoin now to make a these kind of transactions.

Yes bitcoin is a money, it is digital money. Though is not controlled by the government but we can consider it as a money. Nowadays many people are making transactions online, so, it is useful to everyone who has bitcoin.