MrRay is a handy little softsynth for epiano sounds. It's packaged as a VSTi plugin, with a standalone player included.
While it's main purpose is to simulate a Fender Rhodes, I find the sound inauthentic and unsuitable for my style, although I know many others who like it. For the Rhodes sound, I'd give this softsynth a 6. However, I recently played a prototype for the immanent next version (2.2), and it's great; I'll talk about that in another review.
The Wurlitzer sound is as good as or better than any free or cheap soundfont I've heard, nicely dynamic, and lots of fun to play.
It also has an "FM" epiano sound.
The sound is based on a physical model, and many of the parameters are adjustable. This gives MrRay a lot of flexibility to be fine-tuned to fit your playing style. In addition, there are built-in effects such as distortion, chorus, auto-wah, streo delay, and tremolo (including stereo tremolo, which is particularly nice with epianos).
This softsynth is very efficient and barely moves the CPU meter on my 1.8 GHz P4.Read Review