I have started my Smallville Christmas fic and it's coming along, slowly. Right now, I have about a page and a 1/3 completed. Once I get further into it, I hope I can get more done in a day.
Spider-Man's Wonderful Life is taking a backseat to my Smallville story for now. I've got one more chapter for that story and then it's up to my co-author to finish it with an epilogue. Then there will be the betaing process and then the whole fic will be in the can and ready for posting.
The writing will continue until both stories are completed and that's when I'll take a well deserved break from writing for a while.