Easy Biorhythms calculates the high, low & critical periods of your biorhythms to give you an indepth look at what's in store for you. Charts can be printed out in Dutch, English, German, French, Italian, Indonesian, Spanish, Italian & Portuguese. Build a second income by selling biorhythm charts at psychic fairs, flea markets, office & private parties, on-line., etc., etc. Easy Biorhythms is free to use for the 30-day evaluation period.