It gets a fairly modest 160,000 on Google - I've never really used it, but it does have it's purpose. Is it in the clear in all'a'ya'll's eyes? I mean, it ain't pretty. It seems to be used in computing circles more than say logistics (no surprise I guess), which leads me to suspect it's pretty new. Anyone want to suggest an alternative that's not 'inventorise/inventorize' or inventorisation/inventorization even? ... all of which get a few hits.

Another question - what is the word for this kind of proliferation of word types around a root? I find it kind of interesting.