It shows entries/posts around today's date in the past (if they exist). It is highly customizable.
v.0.7 = All displayed in a single list with yearly sublists.
NEW Feature: display date and/or excerpt.
NEW Feature: added CSS markup to allow maximum flexibility on display.
v.0.6.3 = Fixed a bug when calling get_old_posts(). v.0.6.2 = Fixed a bug when having & in post's title. Isolated repetitive code in its own function. Changes contributed by Mike Koepke. v.0.6.1 = Fixed bug when having quotes in post's title. Thanks to Mike Koepke for bug repporting and helping with fixing. v0.6 = NEW Feature: added 2 new modes, last X years and since year X. Corrected bug in $start_ago and $end_ago. v0.5.2 = XHTML valid. Thanks to to Luis Pérez v0.5.1 = Added the $daysbefore and $daysafter parameters. v0.5.01 = Now the limit option works, for real ;) v0.5 = First release. I decided to start on version 06 because of preserving version relation with “One year ago” plugin.