RankPulse categories

world/travel    profession    health    miscellaneous    people    business/finance    computers/internet    home    product/service    animals    art    electronics    education    auto    recreation    health    food    religion    holiday
address	addresses	aid	c
cast	casting	d	date
e	event	fire	free
i	image	k	marine
military	name	new	phone number
recycle	rock	snow	spy
star	t	time	tree
trees

note: some keywords may fall into more than one category.