Haven't bought onw yet since its still a tad too pricey. I really want one of the Intel ones that show 200MB/s read/write speeds but still all too pricey.
Of course I will probably wait till my next build so I can take advantage of SATA 6.0. If anything I would make them a Windows drive and the rest of my stuff would go on the old HDDs till 500GB becomes $50-$80 buckz a SSD.