I'm diligently trying to start random traditions with my kids, as I think they are important. I like the feeling they invoke in me as I reflect back on my childhood; I'd like to give my children this same gift.
Therefore, I recently started a new tradition - Pizza Night. You know, the old stand by. Buy all the pizza fixings and let the kids make them themselves, delight in the process of deciding what they want on it, ect. Both my kids are generally under foot as I am making supper, because obviously mom is doing the funnest thing IN THE WORLD. So having a night when it's all about them making their own supper is really fun for all of us ... and easy on me ;)