Awesome "Artificial Intelligence" in Gmail - Google Rocks

Dear All,

I found an excellent "Tip" in gmail. I wrote an email message in which i wrote "Files are attached" but as usually I forgot to attach the files. Now when I press the send button Google Rocks... with perfect message look at this

"
                         Did you mean to attach files?
                         You wrote "are attached" in your message, but there are no files attached. Send any way?

"
Regards,
Shahzad Afzal