Another cool thing these pedals can do is handle direct line level signals, aka you can run out of your DAW/interface into the pedal, and back in to apply the effect 'post'. The only thing you need to do is monitor the signal, as the only thing they are missing is a CLIP notifier.
Enough chat, here is a picture, and 5 minutes of me playing with it out front the amp, with my ASAT.
http://soundclick.com/share.cfm?id=11009808

I forgot to mention the modulated mods are very nice too. The 'decay' is actually spring length/room size/plate size, and has some pretty profound effects. When you hear odd drag /etc that is me playing with room size ( and it recalculating, the tape delay sim does the same with speed, as that happens with tape delays), which could also be a useful effect in and of itself in the right place
