SMSGupShup is a free group messaging service. This is very similar to twitter without the downtime. The user creates a free account on SMSGupShup and add up to 100 friends into the group. If you send a message to group, it is delivered to all members of that group.
Creating a Group on SMSGupShup
To create a group you can either create an account online at www.smsgupshup.com or just send a sms with text CREATE to 567673434
Joining a Group on SMSGupShup
send a sms with text JOIN to 567673434
Invite friends to …