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1.0.9 - The flames on the envelope may give the opposite viewpoint of 1.0.8 - instead of being too permissive, here's a fearful vision of the future where your mail will catch on fire or be destroyed. Again, this lacks the feeling of discrimination. – MichaelBell
I think that most people will draw the conclusion that black mail equal bad mail. – ChristianHansen
1.0.15 - the lock on the envelope. Well this is closer than 1.08/1.09 in my opinion but still doesn't give the right feel - it would be great for SECURING or ENCRYPTING, but maybe not right for spam. – MichaelBell
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1.0.42 - The @ sign shuriken is awesome! It's my new favourite. I'm not as keen on the fonts, though, but that's not a huge deal. – HenryStern
1.0.42 - I agree, by far, this is the slickest, most cunning, and most obvious. I like the bottom left version where the blades are better seen. The font is not my favorite, but the roundish font nicely softens the killing tone.
General comments
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With the optional request for an Apache feather and a ninja I can't get the character, Captain Feathersword, out of my head (from The Wiggles). – StevenJohnson
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