Last week, Mack Collier (@MackCollier) asked a simple question on Twitter. But because he tagged it – using what is called a “hash tag”, a simple question was transformed into a conversation lasting over a couple of hours. Along the way, people joined the conversation from all over the world. The question that spawned this discussion was simple:

Hash tags are a great way to initiate and follow conversations in Twitter. They allow easy searching on a particular topic, and they also indicate to other participants that a conversation is underway. Often hash tags are used for conference proceedings or TV shows – and of course, anyone can use them.

After the success of last week’s blogchat, Mack has decided to be a little more coordinated. He will be kicking off another round of blogchat today – Sunday at 8pm CST in the US and Midday in Sydney, Australia. However, the idea is to extend the conversation around the globe and across timezones – with folks from Australia joining from 2pm Sydney time and then Stefano Maggi (@stefanomaggi) and more folks from Europe stepping in two hours later.

How to #BlogChat Effectively

  1. Try to follow people who are contributing to the conversation
  2. Make sure to tag your tweets with the hash tag (#blogchat)
  3. Use a tool such as TweetDeck to search the Twitter conversations for the #blogchat tag
  4. If you don’t have TweetDeck, check search.twitter.com for the #blogchat topic

Hope to see you there!