It really bugs me the way Xanga doesn’t treat post titles like an actual element, i.e. they drop it completely off in the subscription digest. I really do wish they’d get with the times and actually start supporting their software properly.
On a related note, it also really bugs me when the Dilbert comic sends the same strip through email two and three days in a row. Someone over there either isn’t getting the comic updated on time (i.e. before the daily comic is distributed via email) or they have a frequent glitch in their system.