Has any one here tried these other tempered glass protectors? They seem to be the same as the SGP one. Aneed makes one for the back too.
Super Slim Aneed tempered glass cover
http://aneed.co.kr/goods/goods_detail.html?idx=62&category=1283841459
HugU Hendrix Guard tempered glass protector
http://eng.hugu.co.kr/
Iocell Networks Ultra Shield
http://www.iocellnetworks.com/neo/index.php/2011-07-07-08-11-37/ultra-shield
Super Slim Aneed tempered glass cover
http://aneed.co.kr/goods/goods_detail.html?idx=62&category=1283841459
HugU Hendrix Guard tempered glass protector
http://eng.hugu.co.kr/
Iocell Networks Ultra Shield
http://www.iocellnetworks.com/neo/index.php/2011-07-07-08-11-37/ultra-shield