I've never really been a fan of dairy. I used to drink lots of skimmed milk, but after switching to fortified soya milk, I can't stand the stuff. I still use milk in my tea though - there's no substitute for that! I have also never liked butter, so never use it, except in baking, when it is vital. But actually, I have a soya substitute thingy - brand name Pure - which is just like the real stuff, but no saturated fat, just the unsaturated. Yoghurt and ice cream are nice milky things, but I hardly ever buy them, due to a lack of fridge/freezer space.
I also take a multivitamin with 200mg of calcium which, along with my soya milk and other foods, I think should cover my calcium intake for each day.