it shows you this huge list you go down the list and go unsubscribe in one massive list.. if you've got 30,000 e-mails in your inbox be real. you're never going to get to those. some say already's the day, clean slate. they delete everything. the assumption is if anything was really important they'll write you back. >> it's become de facto recordkeeping. i do that. i'll search for this later, leave it in there. >> yeah. it's the story of our lives. >> what's your top one? >> one i like to use is typing expanders. this is built into the mac and iphone. basically it lets you set up believe yalted for things you type constantly. got it thanks so much. i type t.y. and it says thank you so much. you can save so much typing like thank you for your adoring fan mail, you know charlie, you get a lot of those. >> then we have to know your code. charlie said, yes, i do. >> no, did not say that. i did not. >> no. i said it. i said it. i said it. all right, david pogue. >> there's a summer er of all these tips. >> i can't wait to go to the website. >> e-mail bankruptcy. i'm still thin