This is a biorhythm application which can show about two person, myself and a friend.

How about to use as your judgements on the following cases?
- When should I hand my love letter to you?
- When should I have a date with you?

Be careful on a day when any curve crosses the axis please. You had better avoid such the day.

FEATURES
- Two persons view, mine and a friend's.
- Graphical wide view about the specified month and before/after 10days.
- Three friends registration.
- Lunar phase.

Please see the help in this application for more details.