Well, just as yahoo or gmail do it. Even 'bigjohnfromcanada' or something equally silly, but unique, is easier to remember than 10 or more digits. The other c

Well, just as yahoo or gmail do it. Even 'bigjohnfromcanada' or something equally silly, but unique, is easier to remember than 10 or more digits. The other challenges mentioned exist...but dns has served us well, and naptr records already exist..m