browser that allows me to create custom emails specific to any site. Lets say I want to sign up for something on funkysite.com, but I am reluctant to them my email address. Leemail creates an address that I can use — BR@ funkysite.leemail.me — that I can easily shut off (much easier than unsubscribing). And, if I get spam to that address, I know funkysite sold my address (and therefore must die)."