SimpleCode: This is very, very handy if you often post code samples.
Translates normal (X)HTML into entity-encoded, nesting indented markup suitable for code examples.
If you manage a Web site for more than a few months, you run into problems of content rot. You'll be cruising through some old pages, and you'll find stuff that's...off, for one reason for another. For instance, when this blog first started, I was anal-retentive about enclosing BLOCKQUOTEd text…