Hiding files in files.... effectively.... how do you I do it?

[Frester]

I have been looking at a number of programs to 'camoflage' files that I would like to email to people etc. However, every one I find is like a trial that puts ads onto my computer and then makes me pay for the thing or they just don't work!

Does anyone know any think that can help me hide my files in other files?

Oh and I don't like paying for stuff because I don't have a credit card, I hate 3V cards and my parents are afraid of the internet. :S

[Irish_Sniper]

http://camouflage.unfiction.com/ Here you go, That should do the job

[Bohrium]

Make a encrypted partition inside of an encrypted partition using PGP.

[Irish_Sniper]

Well, I don't think that would particularly work for what Frester is looking for, But it does sound like a good way of keeping files secure. If you really want security when your email try PGP encrypt the file and then use Camouflage to embed it in another more mundane file, Combining steganography and cryptography,
-Irish_Sniper

[Bohrium]

Separate files cannot be seen in encrypted partitions. Therefor an encrypted partition inside of an encrypted partition would be invisible to everyone and it would be of an invisible size.