http://www.liquidsonics.com/software_reverberate.htm
I've been messing with it a wee bit, but mostly i have been playing with M4L so i haven't really been pushing reverberate to hard.
It works great and has some very cool features, its also quite lean on the CPU.
I'm not all that conversant with it just yet, but it doesn't seem to mind if you feed it aiff or wav files so i guess that means you can use any aiff or wav as a filter. It certainly like my spirit canyon IR's, and i love that
I have had one big crash using it. The AU version doesn't show presets in the plugin browser, although they do show up if you use lives hot swap.
I hadn't figured that out and swapped the AU for the VST, then hit record and got a sudden quite from live. I sent the developer the crash log, then repaired permissions in OSX, since then it seems stable.
Any ways..
I think i'll be dropping the cash on this one in the next 30 days.
Very cool price of 30 UK pounds, and a 30 day no hassle trial period.