ExpressionEngine 2, ExpressionEngine 4
This plugin will display entries made on the current date in other years OR a date specified by the user.
ExpressionEngine 1.x, ExpressionEngine 2
This plugin lets you parse an OPML file and show its contents. I wrote it to turn an exported OPML file from my RSS reader into a blogroll.
Adds ordinal suffixes to numbers (i.e. 1st, 2nd, 3rd)