I am using visual studio 2010 and was wondering if there is a way to automatically remove all the namespaces that aren\'t being used at the the top of the page e.g.
Yes you can right click on the page and from the menu select;
Organise Usings > Remove Unused Usings
Alternatively if you prefer shortcuts, please use;
Ctrl + R + G
I am using this all the time, to clean up code, and make code compilation quicker.
Or you can use PowerCommands to remove unused usings for entire projects