The 'English Language Central Commission' is removing the letter 'Z' from the English Language. The substitutes will be 'X' for words such as Zero-Xero, and 'S' for words like Analyze, which will become Analyse. I don't think I like this and can't believe this can be done!
It's alright, I've been on the net for years and am very used to googling anything, even if it appears slightly plausible at first glance.
I'd recommend you do the same, especially with emails - I remember checking on one 'missing treen' email, to discover it was done by a guy who wanted to see how far his email would go with photos of himself. Unfortunately there is nothing that can be done legally against such people.