Well, I finally got around to getting myself an iPad 2 one month ago, and I must say that it is the most useful thing ever. I ended up getting a White 64Gb wifi model. A bit overkill on the storage, but my wife and I thought it would be great for putting movies on it for when we go on road trips.
When the first iPad was released back in 2010 I found it hard to find a use for it, but since then the app store has grown, and more and more developers are finding great ways to utilise the device.
The major winning factor for me is it’s size, weight, and it’s always on. This out performs a laptop/notebook that I would have to carry around with me to sites to perform routine maintenance, but would be time consuming waiting for it to power on, find a power outlet if needed and so on. With the iPad I can usually have the task done before the notebook has even finished loading the desktop.
There are still a few things that the iPad 2 cannot do and a notebook would still be required, but it is a great extension/companion to what I already have.