The first is a Jack and Daniel friendship fic, set immediately post Into the Fire. Daniel's having issues dealing with what Hathor did to him, so Jack decides to take him somewhere. They stop to get gas, a couple of rednecks start hassling Daniel, and then follow them and run them off the road and down the side of a mountain. I remember Daniel getting caught out by them in the snow and whipped with his own belt, and Jack was hurt pretty badly in the wreck, and in the end, Daniel absolutely freaks on the two guys because he thinks they've killed Jack, and he almost kills them with his bare hands.
I thought it was called To Hear the Angels Sing, for some reason, but I can't find any fics with that title. I do seem to remember there being mistletoe hanging over Daniel's bed in the infirmary when he wakes up, so I know the title has something to do with Christmas.
The other is a mostly humorous team fic with some pretty serious overtones.
Daniel volunteers for a charity "slave" auction, and Major Davis volunteers to help him dress for it. I vividly remember one visual of Daniel, without his glasses, in a pair of ripped jeans and a white tank top with a leather bomber jacket over his shoulder. It's all pretty light-hearted and fun, and then Jack (I think, it may have been Janet or Sam) overhears one of the women bidding on Daniel talking about what she plans to do with/to her new "slave." Everyone gets immediately super protective of him, and they all start pooling their money - even General Hammond - to keep her from buying him.
Any help is greatly, greatly appreciated.