The microblogging service that was launched in 2006 is spreading wildly among internet users, with 5000 -10000 users signing up for their service per day. According to a report released by internet marketing company HubSpot, 70% of the estimated four to five million people using Twitter have signed up in 2008 and 20% have joined in the last 2 months.

Nowadays it is hard to dig out some free time & write a long blog post, which takes from several minutes to hours depends on the length. has solved this problem by allowing people to write down what they did & track their friend’s records live on the web in just a few words.

Twitter has been embraced by a number of celebrity users including the president of US, Barack Obama, who racked up more than 150,000 followers during the US presidential campaign, and four-time NBA champion Shaquille O’Neal of the Phoenix Suns.