DLM/ILM

Is anyone doing Data Lifecycle Management (Information LM)?

I've got some flowcharts on how it shold work and think it's pretty
solid. Question is what software vendors can really do it and do it
well. And can they do it *now*?

I've given a cursory glance to Enigma for the NAS portion and
Princeton Softech for the Oracle portion. Those are the 2 main data
sets that take space and backups. Primarily NAS though so if somone
has a line on the greatest NAS DLM vendor I would appreciate it.

There is a difference between HSM and DLM, but it's subtle. Primarily
in the backup/DR aspect.

Thanks for any input and/or pointers.

~F