Today is Friday, the day in which we commemorate Our Lord's passion and death.
As Catholics, we are still bound to either abstain from meat or rather to do some act of penance each Friday in the entire year. This is required during Eastertide - even on Friday in the Octave of Easter. Canon Law stipulated that the requirement to abstain from meat (i.e. Friday penance) was required each and every Friday of the year unless that particular Friday was a Holy Day of Obligation. Easter Friday is not a Holy Day of Obligation and neither is any Friday in Easter.
Code of Canon Law:
Can. 1249 All Christ's faithful are obliged by divine law, each in his or her own way, to do penance. However, so that all may be joined together in a certain common practice of penance, days of penance are prescribed. On these days the faithful are in a special manner to devote themselves to prayer, to engage in works of piety and charity, and to deny themselves, by fulfilling their obligations more faithfully and especially by observing the fast and abstinence which the following canons prescribe.
Can. 1250 The days and times of penance for the universal Church are each Friday of the whole year and the season of Lent.Prayer to the Glorious Cross:
I adore You, O glorious Cross, which was adorned with the Heart and Body of my Savior Jesus Christ, stained and covered with blood. I adore You, O Holy Cross, out of love for Him, Jesus, who is my Savior and my God.
(Pope Pius IX declared that reciting this prayer five times on Friday will free five souls from Purgatory and 33 souls by reciting it on Good Friday. This prayer should be recited before a crucifix with a contrite heart and praying a few minutes for the Pope).
Prayer to Jesus Christ Crucified:
My good and dear Jesus, I kneel before you asking you most earnestly to engrave upon my heart a deep and lively faith, hope, and charity, with true repentance for my sins, and a firm resolve to make amends. As I reflect upon your five wounds, and dwell upon them with deep compassion and grief, I recall the words the prophet David spoke long ago concerning yourself: they have pierced my hands and my feet, they have numbered all my bones!