Even I am using the same service for website you can check our sms channel here and subscribe to get updates right on your mobile for free.
So know coming back to this free service its really great you just have to create your own SMS Channel and then simply promote it to get more users on it
Follow the below steps to create your own free bulk sms channel for free .:
1. Go to http://labs.google.co.in/smschannels
2. Now simply sign in with your default Google account
3. After signing in just click on Try Now below Create your own channel like below .:
4. Now you will see a form to be filled like below .:
5. Just enter the name for the channel you want, then add the description about your channel, select a good category and tag a location for it.
6. The next says about the source that can be used like for a blogger service you have to link this to your blog address this works like whenever you publish some new stuff that’s automatically gets shrinked and will be send to all the subscribers in your sms channel.
7. Now after messing up with all the information just check I accept user agreements and click on “Create Channel”
8. After you had created your channel you will be automatically taken into your channel you will have something like below .;
9. Click on the above image to enlarge it, now in the above image as you can see that on the right hand side you have users in the above image its 8672 you will have 1 user which is you yourself now don’t worry just share your subscription link with your friends and tell them to subscribe to your channel.
10. You can click the subscription link for this channel to get your own subscription link.
11. Next step is to send sms, Below is the empty message box and a post button from there you can send sms to all your followers .:
1 Post = received by all subscribers.
12. Now you can make as many subscriber as you want and enjoy this free bulk sms service right from Google.
Remember .: Sms length is 160 character and you can only send 3 Sms per day which is not good but think of like having 1,00,000 subscribers and sending 1 Sms being delivered to all of them is really Fun and Cost Free.
So throw your opinions below in the comments section if you something new about this service, and simply enjoy this service.