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1. Hide a message inside a graphic file.
The result graphic file is look nearly
(or exactly) same to the proginal file.
One will never think
that the graphic file is holding your message inside.
2. Check(Read) if any message stored in a
picture.
You can check a graphic file whether it
has any hidden message inside.
And if you know the password,
you can read it.
3. Protect your message with password
The message hidden inside the picture
will be encrypted with a password you enter.
Only the one who
know the password can read the message.
4. Send a 'SecretPicture' to a friend with
e-mail.
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Let's imagine,
You love a charm girl, but you're too shy to say
'the word' to her.
It's been years since you and she 've met
but you're just friends.
Oneday, you wrote your heart and
concealed it into a picture.
(The picture was a... It can be
anything let's think it a photoraph of K2 mt.
and there was a
text "friendship" on the picture.)
And sent it to
her by e-mail. She said "Thank you" and she put the
picture
as wallpaper of her desktop computer.
Hit by
chance, she downloaded 'Secretpicture' and loaded her
desktop
wallpaper....
"SecretPicture" asked her to enter
a password.
"Hmmm a password?" she thought. "what
about '1111'?"
Yes, it was on the picture. and it was the
right password.
Tada~. the 'SecretPicture' show your message to
her..
How's it?
Cool huh?.
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