Because there needs to be one, given the greatness of this series.
For those who have played or are interested in playing the games, just enjoy it, or other.

Newest Titles (to my knowledge):
Monster Hunter Portable 3rd
Monster Hunter 3-G
Monster Hunter 4 (in development)

Also for sharing in-game contacts (such as online for Tri) for BL forumites to gather and hunt, goof off, or die painfully and in humiliation together.
Tell us which weapon type(s) you like best, what armor is your favorite, and, last but not least, what your favorite monsters are and which ones you hate with a passion!