Was it. Gmail caught as spam, 4 Aka messages (it'll show as only an item). Now i've recovered them :) Essjay also uses gmail so i guess it was his problem too.
I don't see any 'special char' or anything wrong in the emails. And they're simple plain text. :s Strange.
Recieving all emails. Sure you checked your spam directory (maybe a special char in topic is reason for alarming your junk filter)