If chemistry is your thing or rather not, Elementeo, run by a 13 year old boy, might help. He has invented a card game about chemistry that will allow you to learn and have fun at the same time
Dooce has an interesting piece on what to call your vagina and/or penis if you don’t want to use those two words… People threw in their opinion as well…
from Zeldman who by the way had a daughter. Congratulations!