I mentioned in another thread that I was going to get some tube sand and try draping them over the cross members of my saw stand to dampen the vibrations. Well, after digging my way into my itty bitty shop, firing up the kerosene heater, and finally getting it warm enough in there to function properly, I put two 60# tubes over the cross members. Turned on the saw, and WOW, what a difference! I figured it would help a little, but not THAT much! If I turn the saw all the way up, it still vibrates quite a bit, but I do most of my cutting at around half speed anyway, and at that speed the vibration is almost completely gone. I have the Porter Cable saw that's sold at Lowe's, which has been rated at the top of the entry level saws. It was a significant step up from my Craftsman saw, but it still had a bit of vibration. Most of that is gone now. A simple, inexpensive improvement!