The “x” replacement is a proper symbol for multiplication – and since it is only replaced when an “x” occurs between two numbers, it makes sense. A notable exception is typical computer error codes where the symbol is indeed meant to be an “x” between two numbers.

I think for most people dynamic replacement is a good idea.

Oh, and I know you were joking about the name “dynamic,” but for anyone who doesn’t know why, it’s because when the PHP script is parsed, it loads the special symbols instead of the original text stored in the database. This happens every time a wordpress page is called. Dynamic pages like this increase server load. I’d recommend WP-Cache to reduce the load for popular sites.

Also, I’m wondering what’s the original reason for these replacements. Strictly cosmetic?

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