The Weekly Benedict: Sources

The following are the links I check on the Vatican web site to compose The Weekly Benedict.

Frequently recurring:  

Angelus (2011)
Audiences (2011)
Homilies (2011)
Letters (2011)
Pontifical Messages (2011)
Speeches (2011): Oct. | Nov. | Dec.

Periodic:

Urbi et Orbi (given for Christmas and Easter)
Lent (released late in the previous year, e.g., Oct.-Dec.)
World Communications Day (May-June-ish)
World Day for Consecrated (Feb. 2)
World Day for Migrants and Refugees (late in year; e.g., Aug.-Oct.)
World Day of Peace (Dec. 8)
World Day of Prayer for Vocations (Varies; has been between Nov. and Feb. in recent years)
World Day of the Sick (Varies; has been between Nov. and Feb. in recent years)
World Food Day (Oct.)
World Mission Day (not predictable from recent history)
World Youth Day (includes the annual, "off-year" celebrations)

Irregularly recurring:

Apostolic Constitutions
Apostolic Exhortations
Apostolic Letters
Encyclicals
Prayers
Apostolic Voyages Inside Italy
Apostolic Voyages Outside Italy