from Catholic Blog Day:

All Catholic bloggers are invited to write on a common theme for the day. By speaking with many voices on a common aspect of the faith, we can help evangelize the digital continent and demonstrate the powerful presence of Catholics online.
The theme for February 22 is: penance.  …You can write about prayer, fasting, and almsgiving; a memorable experience in the Sacrament of Penance and Reconciliation; or how accepting the call to repentance has made a difference in your life.

A running list of Catholic Blog Days posts will be available at Catholic Blog Day…
be sure to check it out and submit a link to your Catholic post!