I learned this from Ann Landers, but every day when I get the mail, I go inside and stand next to the trash can.
Junk mail: gets tossed.
Bills: check gets written right then, prepped to be mailed back.
Credit card offers: open them, remove anything with a mention of your name, and put all the other papers back into their self-addressed stamped envelope. Send the offer right back to them on their dime. (actually learned that at Cheapskate Monthly)
Magazines: coffee table.
Then I go right back outside and mail the bills back.
This way, nothing sits and festers.
D