Well, I'm a day late with the weekend concert calendar, but since the offerings are thin, I doubt the lack of timely information really hurt anybody's musical plans, eh?
You can still go see the Christmas Revels. I highly recommend it this year, having just been myself! And Boston Baroque is ringing in the new year with performances of Vivaldi's Four Seasons and Bach's Wedding Cantata on Mon Dec 31, 2007 at 8 pm and Tue Jan 1, 2008 at 3 pm.
And...that's it! Never fear, the very first weekend of the new year will feature some very exciting offerings, including yours truly...so stay tuned!