Is a work 'mode' possible

Hi,

I wanted to know if it was possible to set up a work 'mode' or something similar that I can switch my phone to while I'm at work,

The reason is to save using mobile data

When at work I have things like Outlook, facebook and twitter open on my computer and so don't need them on my phone, but want them on the way home, when I leave my computer

Is there anyway apart from going into the mobile settings and turning off the use data buttons for the individual settings for the apps, to set up a work 'mode' or 'profile' so that they don't eat data while I'm at work - simply?

Hope you can gauge my issue from the above.......

Thanks in advance