Bogofilter with multiple user and __db* problem

[Andoni Ayala - KNET]

Hi

I use bogofilter in my Fedora Core 1 but i have one problem with __db* 
files. This files are too big and repeat in each user home directory, 
how can i do to use all user the same __db* and have permision on it?

my /etc/bogofilter.cf have:

bogofilter_dir=~/.bogofilter

but if i use

bogofilter_dir=/var/spool/bogofilter

and this error are returned:

"bogofilter: DB_ENV->open, err: Permission denied"


Sorry for my poor english
Thanks in advance