Wow Ben, that is a lot of information to digest.
Just to respond to your previous post. The 2014 dream wallet is just a cummulation of ideas from all other threads related to this topic. It is a bit of a community wish list without any filtering or priorities.
Regarding paper A:
I think there are a few projects in the pipe line for the open source web wallet. We have the Omniwallet fork, this will have the exchange etc. in it, but needs to be converted for use with Peercoin. The project has been focussing on getting nthat exchange functionality out and our devs have been waiting for that to happen as it would be a major code change/addition. The last news is that this will happen in the next weeks. From there on we need developers who work with the lead developer to Peercoinify Omniwallet. If this succeeds it will be another major advancement in decentralisation (taking the exchanges out). The hosting is still a trust issue, but I understand that there are possibilities to self host or ask trusted third parties to host. This is getting a bit tricky as it would open up the way to centralising the minting. Need further thoughts in this space. Your notes say could be mitigated, I'm all ears.
Not sure if you want the Unity client to compete with Omniwallet. Leveraging on the efforts made by them might be worth it instead of developing this in the Unity wallet. I like the multi-coin idea from Omniwallet. As a backbone currency you need seamless exchange to other currencies. We might still use some functionality of the Omniwallet in Unity though. As this is more in our control. I don't think they are mutually exclusive. Overlap will exist and that is fine.
Regarding Paper B:
Some overlap here with wallet functionality. I think the next step here is prioritising the items here and whatever is in the 2014 Dreamwallet. Some good other ideas in your notes though.
Regarding Paper C:
Like the visualisation and audio effect of the network beat. Same as I like to have some confirming sound effects for activities in the wallet (which you can turn on and off). That would also be great for the visually impaired.
And all the other visualisation and monitoring of things happening is great to have. Most people like to look under the hood in the early stages as we are in now. But I suggest to keep them behind a tab or menu item as over time most people will lose interest in this when it goes mainstream. I have yet to find a bank giving me an indicator how many days it is till my interest is paid and whether their system are still working. 
You just assume it all happens.
Something else which might be useful is trends in e.g. network strength or health. Assuming that this will grow that will be feel good items. E.g. increasing number of nodes, increasing number of stakes etc.
Items to actually add nodes etc. is too steep or confusing for most users and should be behind an advanced tab in my opinion.
May I add something like themes as new functionality. Even if it was only about colors. Many people (mostly male) like black backgrounds with white or green letters. Would be great to also have some more colorful themes e.g. green background with golden/yellow letters (peercoin colours), some girlie colourful theme and a classic theme (current wallet).
