Two fantastic ways of saving a few characters at the expense of clarity...

I'd hate to see this guy's variable naming convention :O

Using random characters you're lucky you didn't use the first, third, fifth and tenth character as a "descriptive" term. ;)

And a bit on topic even though it's not a blog. How about "The Bug of the Month" of the makers of lint? http://www.gimpel.com/html/bugs.htm A bit obscure but definately broadens the pool of error behavior concepts.