URS (Unique Recording Software) has announced the Saturation Plug-in.
Saturation offers four vintage preamplifier algorithms, even- and odd-ordered harmonics, analog saturation, and soft clipping. You also get an adjustable input control, drive control, mix blend control, adjustable output control, plasma-style VU metering, and 64-bit floating point "double precision" processing.
It's available in AU and VST (Mac) formats, and supports RTAS through FXpansion's VST-to-RTAS adapter (not included). TDM and RTAS versions, however, will be released at a later time.
For pricing, updates, a 10-day demo, and more information, please visit www.ursplugins.com.