SoundHack has updated Spectral Shapers to v1.23. The main updates in this release are new versions of the Windows plugins for both VST and RTAS. Also, the Windows plugins no longer rely on QuickTime to run.
Also new in this version, automation problems in RTAS and VST have been fixed as well as a problem where plugins wouldn't automate in RTAS when the window is closed.
+spectralcompand

Performs smooth timbral filtering. Can be used to tame resonant frequencies or for radical changes of tone. In expansion mode, +spectralcompand becomes a highly tunable broadband noise remover, capable of removing hiss, hum and machine noise, without damaging the original sound.

+morphfilter

Holds two filter shapes. These shapes are set by drawing, or by capturing the spectra from the incoming sound. You can morph between these two filters. +morphfilter's depth control can change the strength of filtering, or even invert the filter for an "anti-filtered" sound.

+binaural

This filter places a sound at a specific position around the listener's head. Use it with a reverb to create a virtual environment. When used with it's LFO, +binaural can place various beats or parts of a loop in specific repeatable positions.

+spectralgate

spectral version of the noise gate/ducker dynamics processor. Combines a noise gate/ducker and a multiband processor to give you a plugin that can used both as a frequency dependent gate or as a level dependent filter.

More info
http://www.soundhack.com/shapers.php