PrtScn key, open MS Paint, Paste.
While this will give you the general lay out, it does not solve the biggest issue that to get information on a particular skill you have to mouse over it for the tool tips to come up.
So now for your solution to work you'd have to take a screen shot for every single skill selection... yeah not very helpful, time consuming and just a pain.
Again, it would be great to have a website that showed this stuff, either unoffical or offical.