If there's two thing we know Japan has, it's a steadily declining birth rate and insanely advanced mobile technology. Doesn't it seem like one could be used to solve the other? (No?) Leave it to the good folks at NTT DoCoMo to have a crack at it, releasing the new D702iF FOMA clamshell from Mitsubishi. It seems innocent enough, but a few keystrokes allows the user to track his or her (hopefully her) menstrual cycle and be notified during the most fertile times of the month. The somewhat unusual function, along with the phone's bullet-shaped design and pastel colors, are the brainchild of Japanese designer Momoko Ikuta. The decidedly feminine phone also features a built-in recipe database (which we hear features a mean white bean chicken chili) and a "camouflage melody" function -- a fancy way of describing a fake ring for those times when you want to completely ignore the people around you.

[Via CNET]