Comment Re:Here is a nifty idea ... (Score 5, Interesting) 51
They could fix the way their system handles email addresses in the first place: firstlast@gmail.com is the same as first.last@gmail.com. I think there are other variation of this also.
This was actually a quirk that could be used to find who was selling your email address. Giving different vendors variations of JohnDoe, John.Doe, J.ohndoe, Joh.n.D.o.e, etc helped you determine who valued your information more than your privacy.
Another option was to use the Plus addressing. By adding a "+" and a label (folder) you could direct the email into a specific folder and also track who you gave that address. JohnDoe+Walmart, JohnDoe+TacoBell, JohnDoe+Sheraton will all arrive in your inbox and if a matching label is found, it will be applied.