NTT DoCoMo has developed a prototype mobile phone which was made with the surplus wood of trees culled during thinning operations to maintain healthy forests. The prototype was created with a collaboration with Sharp Corporation, Olympus Corporation and more trees, a reforestation project founded by musician Ryuichi Sakamoto and others.

Samsung Galaxy I7500 feature-paced handset comes integrated with a 3.2 inch Amoled full touchscreen and allows easy accessibility to Google Mobile Services. It also boasts of supporting 7.2Mbps HSDPA and Wifi connectivity, which additionally makes web-surfing a zephyr. It is also built-in with 5mp camera, which helps capture those cherished moments. The slim & elegant phone has 11.9 mm dynamic, and boasts of offering long battery life (1500mAh). It also boasts of an 8 GB of internal memory, which is expandable up to 32 GB.