We have just posted our review of the Lima Ultra Personal Cloud. This is a device that connects a hard drive to your network and gives you as much cloud storage as your drive is big. If you need a lot of information available to the cloud - and synchronized between computers, this could be the perfect solution for you. It's not for everyone, but the steady software updates have been pretty consistent. Take a look for all the details.
In the end, the Lima Ultra is a much simpler and more powerful single-drive cloud solution than any we've used before. While there are ways to do something similar through a new router with a USB port; the seamless integration, synchronization, installation and usability of the Lima far exceeds those other options.