Home office ideas

Organizing your home office  isn't very easy ,especially if you haven't got too much space.
A home office should be nice,clean and well organized. If you work from home you will spend the most of the time in this space ,so it has to be perfect:)
I am organizing my home office at the moment so I am trying to find some inspiring photos and some ideas.
What do you think about these?

                               Photos: www.housetohome.co.uk