Sony released another series of Walkman known as the Sony Ericsson Spiro and Ericsson Zylo apart from their waterproof walkman yesterday. Sony Ericsson Spiro and Ericsson Zylo is considered as mid-range walkmans, mixed up with cell phone functionality. Both Walkman models support dual-band HSPA and quad-band GSM/GPRS/EDGE (3G enabled for Zylo). The focus on these [...]