"eventually" doesn't allow me to use it now though, unfortunately.
I don't mean to sound petulant but I do own 1password on two devices and it's really frustrating to have no reasonable ability to use it on my main workstations at home or at work.
I know this isn't a complete solution, but 1Password for Windows runs OK under Wine, and with some registry tweaks as the browser plugins work OK too. The exact details are documented here: https://discussions.agilebits.com/discussion/42126/making-1p...
I verified this afternoon that this works with Ubuntu 15.10.
Remember this is all still in beta. Adding support for editing items within 1Password for Teams is definitely on the must-do list. It's not one of those "we'll see how it goes and maybe we'll add it" features. :)