Still going strong??

I was wondering if they're any couples out there that have either cheated or been cheated on and have worked through it and are still together today?! Is it possible to move on? Do things ever go back to how they were? Do you or is it thrown in the others face? Just how do you make it still work after it? Obviously cheating is wrong and most people probably would just go else where I don't need those comments I need to know if it's possible to save a relationship you don't want to lose!

I really hope some people actually offer input I could really use the help and someone to vent to! Many and many thanks in advance!