Phasm is a pad synthesizer. It has many features, but the software might have some issues on computers with multi-core processors; a patch is currently under development.
Features of Phasm:
* Maximum polyphony = 16
* 4 control oscillators
* Multi-mode and multi-style crystallizer filters
* TIME FX
Download link for Phasm:
http://www.numerisson.com/novaflash/vst/_phasm/phasm.htm