Promash doesn't support late addition of extracts (which affects hop extraction). Either that, or I can't find out how to do it.

I sometimes use beercalculus.hopville.com to create two recipes, one without the late addition, from which I take the IBUs, and one with the late addition, from which I take the OG.

Is there any software out there that will allow me to note when fermentables go into the boil?

Promash doesn't support late addition of extracts (which affects hop extraction). Either that, or I can't find out how to do it.

I sometimes use beercalculus.hopville.com to create two recipes, one without the late addition, from which I take the IBUs, and one with the late addition, from which I take the OG.

Is there any software out there that will allow me to note when fermentables go into the boil?

UPDATE: hopville.com has supported late additions since shortly after I asked this question.