Product review (4 stars): Water-Water refrigerator water filter replacement for Samsung DA29-00020B
Fits right in the slot where the Samsung water filter goes; I did not get any water leakage as a few other people reported.  Only thing is that you need to run the water for 3-4 gallons as what looks like little bits of plastic came out.  After the flushing, the water was clear and tasted similar to what we get from the original filter.