Hi all, I travel around quite a lot in business and need to have all my data available when I get to the various locations (computers / laptops with various OS's are already in the locations). I have a wd passport hd which I would like to use somehow, so I assume that I would need to install all relevant programs onto it, like Outlook - the only problem is, is that when installing programs like that, they always insist on installing to the c drive? What's the best solution please?