what javascript obfuscator to use - any ideas?

[crymari2]

Hello all,

I wish to make our javascript source code a real pain to study.
Don't recommend me those stupid "disable right click" tricks or so, I need code to be obfuscated (by variables renaming, comments removal).
Please recommend me a javascript obfuscator tool for this.Search engines list a lot of them.
Among them, stunnix.com/prod/jo/ from Stunnix looks very good to me. I didn't try it though.
Any ideas? What obfuscator do you suggest?

[Jesdisciple]

Backup your original file, feed it to a few of those programs, try running it and compare the readability.

[blm126]

I use http://dean.edwards.name/packer/ . Set it to shrink variables if you just want obfuscation.