WordPress gotcha
A mild gotcha that the WordPress folks (users and coders alike) might want to take notice of:
My RSS and Atom feeds are currently both invalid and ill-formed because I inserted HTML character entities (specifically ô and ñ) into my posts, rather than using the numerical Unicode equivalents or inserting the characters directly.
The fix, if you choose to code it, is to do a quick search-and-replace sweep for those entities when outputting any sort of XML other than XHTML. The fix, if you choose to author it, is not to be lazy like I am—look up the numbers and use ’em.