As twitter is becoming a mainstream way of communicating with your friends tweetparty fills the gap when you only want to send a message to a group of people. tweetparty lets you organize your twitter friends into parties and send direct messages to them.
With tweetparty, when you login all of the people you are following are download to tweetparty. You can then create as many groups as you would like (ie. work, friends) and select the friends you would like in each group creating the party. Then through twitter you can send a direct message to any party – no setting up other twitter accounts.
In order to send a group a message send a direct message to your friend tweetparty on twitter with what you would like the message to say. For example: #roommates Rent cheques are due in a few days.