Just came across this comment. Thank you for the feedback. I'll add an update to the original post, however as far as my usage I've not had any issues at all.
<code>
<blockcode>
<bash>
<c>
<cpp>
<diff>
<drupal5>
<drupal6>
<java>
<javascript>
<mysql>
<perl>
<php>
<python>
<ruby>
<foo>
[foo]
More information about formatting options
Just came across this
drks — Thu, 2010-02-18 07:53