I would like to point out that Multivitamins are a waste of time, and potentially dangerous.
If you want get all those extra vitamins, minerals, phytonutrients, antioxidants, and bioflavanoids, I recommend taking either a liquid multivitamin or powdered supplement which are derived from whole foods. The powdered kind is typically alfalfa, oat grass, and spirulina based. The liquid kind is usually extracts from fruits and vegetables.
In pill form, I do recommend extra Vitamin C, Vitamin E (with mixed tocopherols including d-alpha), an Omega 3-6-9 fatty acid complex (flax and borage based), and a calcium complex (non-carbonate, with magnesium, phosphorous, vitamin d, etc. for proper absorption and usability).