There is a special edition of the carnival of personal finance being hosted by jd at get rich slowly. Each of the contributors has been asked to submit their best post of the last two years - in celebration of the second anniversary of the carnival.
The carnival itself appears to have the theme of a very cheesy radio greatest hits  countdown, but there are some great articles including some that jd hasn’t picked out:
My submission, atheists should tithe was starred as an editor’s pick - its a theme near to my heart so I hope you enjoy it.
Edited to add: As cleverdude rightly pointed out, it is the 105th carnival this week. I thiink my brain has gone to sleep.
Pssst! I hosted the 103rd carnival. JD’s is the 105th. Easy mistake though. Thanks for the linkback!