I've searched the uWebD listserv, and have only found mention of Canto Columnus and Extensis Portfolio 7.
For various reasons, I'd like to broaden my search for digital asset management (DAM) software somewhat, and include some additional DAM resources on the same scale as Columnus and Portfolio -- particularly in the area of web-based browsing of assets.
It isn't that Columnus and Portfolio are insufficient but, rather, that I'd like to examine a few other alternatives to form a basis for what my employer needs from DAM software. Two DAM options just isn't enough to fully establish the standard features of the DAM-class of software, in my opinion.
(Anyone else reminded of a certain scene in National Lampoon's Vegas Vacation? Ok. Now answer those DAM questions seriously now that we've gotten the giggles out of our system...)