hii friends if you want to improve your vocabulay then click on the below link and get free vocabulary messages on your mobile.No charges for it,its totally free service.i am using it and its really helping me to improve my vocab. i suggest you also to use it and improve your vocab. its really good
https://labs.google.co.in/smschannels/subscribe/yourvocab
or type from your mobile
ON yourvocab
& send to 9870807070
**If you think its useful please give some comments........