However, if they are not EU members and find themselves even temporarily outside the EEA (the European Economic Area that consists of the EU and EFTA countries) then that could effectively stop the free movement of people, goods and capital. It's possible that people from Scotland would need a visa to enter the UK unless a bilateral agreement could be make (such as the UK/Ireland agreement that exists outside the EU). This has the potential for being absolutely catastrophic.
The currency is also difficult, it has been argued that the Scots could have a once-side currency union with the pound sterling even if the UK did not agree. This sort of system already exists in the Isle of Man and Channel Islands, but those are not independent states as such (but nore are they part of the UK). However, there are only a quarter of a million people on those islands and Scotland has more than 20 times the population and 25 times the GDP, so it's a different league altogether.
But the clincher for me would be the sheer amount of paperwork involved if I were Scots. Am I Scottish or English or what? What about my family members? Where will my bank account be? My pension? My job? How do I get across the border? Even if everything goes smoothly, there is an immense amount of effort needed from citizens of the UK to straighten out all these details.
Other than that, the only use I can see for Java on the desktop is to enable machines to get infected with malware.
Replacing a server = One change
Reconfiguring some shared folders = One change
Replacing a whole bunch of printers = One change
There are a couple of advantages with a change process like this.. the first one is collective responsibility, so the poor sysadmin can pass at least some of the blame back to the CAB if it goes wrong. And then also there's the point that other people might have a legitimate input into the process, especially if there are things happening in the business on the same day as the proposed change that IT doesn't know about.
I was brought up on Star Trek. Surely someone out there in TV land must have the means of brining a decently plotted and good looking Space Opera back to our screens?
But there's a gotcha.. I upgrade to 8.1 via Windows 8. The first step from Windows XP to 8 ran pretty smoothly, all of my data from the XP installation was moved to a folder called windows.old where it could be recovered from by someone with a basic understanding of PCs. All well and good, but the obvious next step was to upgrade to Windows 8.1.. a bit trickier as you can't do that without installing KB2871389 first (either through Windows Update or manually). The Windows 8.1 download is enormous, 3GB+ but it installs smoothly enough.
The catch? Well, upgrading from Windows XP to Windows 8 creates the windows.old folder with the old data in. Upgrading from Windows 8 to Windows 8.1 DELETES that folder and creates a new one with the old Windows 8 settings.. obliterating your original data from the Windows XP installation.
Well, that wasn't a problem for me as I'd backed up everything onto another drive which I unplugged to be on the safe side. But it wasn't what I was expecting to happen *at all*.. and you can see that a less paranoid customer (or one without a suitable backup disk) could well lose everything if going from XP to 8 to 8.1. And I do notice that there doesn't seem to be a Windows 8.1 Upgrade version available anywhere, so this is the path that a lot of people would take..
Stop trying to infect me with malware and perhaps I'll stop blocking you from my browser.