Michael writes in and points out new prices on these Budget Roller Bearing Video Camera Sliders [Thanks Michael]. These sliders actually came out a few months ago, but now that the ePhoto seller has picked up this product, prices are pretty good starting at just under $190 + Free shipping for a 30" roller bearing camera slider with adjustable Legs / Feet. There are threaded mounts under the slider to be used on stands or on tripods for elevated shooting. This slider comes in three different sizes from the smaller 30" to a longer 46" version. Check them out via ebay (Click Here).
Budget Video Camera Roller Bearing Slider