ok heres a download for 1.7.3 minecraft

FOR MAC!!!!!!!

1: go to finder

2: click the house on side

3: click library

4: click application support

5: click minecraft

6: click bin

7: replace the current .jar with this one

Not a mac user, but I thank you for posting these for those who are.

I would just like to point out that there is no difference. that's a minecraft.jar file which you can download mc from the mc site then replace the jar PC or MAC. Another thing I don't think you should post the .jar on the site. breaks the mojang distribution and whatnot rules. I'll leave the instructions up for people to follow but we can't have the .jar posted here.