No, but that's only because I hate Excel. But I'm sure developers who don't hate it but also appreciate FOSS solutions might be interested, if the pay is good.

Access = LibreOffice Base

Visio = LibreOffice Impress

Outlook = Schleswig-Holstein already switched successfully to Open-Xchange and Thunderbird, I've not heard of them running into any major issues with this setup.

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tracker1 2 days ago | parent [-]

And if the cost of (re)developing all the existing solutions exceeds the costs of MS licensing for a decade?

	▲	d3Xt3r 2 days ago \| parent [-]
		I find that highly unlikely given how much commercial agreements with MS costs. But if that's the case then they should either look for a different COTS solution, and/or change their business workflow. And in the event even that is unfeasible, then just continue to keep a few windows machines (maybe convert them to VMs or VDIs for ease of maintenance) for the few users that can't be migrated.