Love dogs. Love the Japanese even more for their highly bizarre gizmos. No other country has consistently amused and amazed the world with its weird and wacked-out inventions. Try topping this latest idea: Ringtones audible only to dogs, from Tokyo-based interactive content provider Dwango (PDF in Japanese).
Lest you think it's an error in translation, Dwango describes the download service very clearly as Inu ni shika kikoenai chakushinon--which translates to "Ringtones only dogs can hear," according to CrunchGear. But since this is available specifically for DoCoMo's i-mode phones, only Japanese dogs need apply.