This is going to become less and less of a problem as time goes on.
There was a time when the idea of streaming high quality video and doing so using Flash, at that, seemed ridiculous, but it's ridiculously commonplace, now.
I often stream things from a VPS instance to my home via sshfs right now. Doing so over even 3G would work in many cases.
Shoot, I do this with Plex:web off my Mac Mini all the time. Works great. Now has HTML5 video AFAIK, and scales the quality to the available bandwidth. I watch on my Android phone over 3G all the time.
In reality my "cloud storage" is just my Mac Mini with a set of drives attached, and mounted via SSHfs when I really need it. Works fine, but a nicer software package that's more akin to a self-hosted Dropbox would be pretty nice. I don't need a dongle, though it's a nice idea if you don't have a home server.
There was a time when the idea of streaming high quality video and doing so using Flash, at that, seemed ridiculous, but it's ridiculously commonplace, now.
I often stream things from a VPS instance to my home via sshfs right now. Doing so over even 3G would work in many cases.