Perhaps a RAW converter unknown to most but never the less this is big news. Iridient Digital released their 2.0 version of the Iridient Developer RAW converter that features easy to use sliders for the casual user as well as full aspect controls for the most hardcore photographer. The Iridient Developer is what I believe the first RAW software, besides Sigma´s own Photo Pro 5 that support the files from the awesome Foveon sensor located within the Sigma SD1 Merrill, DP1 Merrill as well as DP2 Merrill.
Note this software requires Mac OS and does not run on a Windows PC.
Try the demo out HERE or buy your very own copy of Iridient Developer HERE