[Hellfighter]

update with the newer Firefox 14.0.1 the option been change a bet
how to remove a select cookies

Firefox vr14.0.1 browser tools> option> Privacy tab
select
1.) Firefox will: "remember history" change to "use custom settings for history"
2.) click-on show cookies

rest of the step are the same as above

attachment stander setting (change) wording shows in it
attachment change setting to "use custom settings" with 2 pointers in it

btw; later you all done! you have to follow these steps again, it will go back to the stander option after you exit out! but the cookies you have selected to be delete has been deleted. only the option goes back to stander option is all