OK, before I get flamed... will point out some flaws.
If the words 'sending' or 'receiving' naturally occur elsewhere within the string, it's a bomber. Don't you just hate Murphy-proofing...
This is not bullet-proof code, just a point of discussion.
The glove is down for any that rises to the challenge.
_________________________
Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.
