Our frosty friends in Canukistan produce some fine Catholic blogging. Check 'em out!
From TH2: Into the Desert, an analysis of conditions on the Sinai peninsula at the time that The Holy Family would have traversed it.
From Marco the Cybertronian : Liberal Ostrich Syndrome
From Catholic Roundup: 2010 Catholic New Media Advent Calendar (I found it a little late but it's still cool)
(Apologies for the awful pun of a title. I can't help myself.)