Group Layers Fast
To group layers in Photoshop CS2 & CS3 multi-select the layers you would like to group in the layers palette then use the shortcut Command (Control on the PC) + G
To multi-select layers in a row:
Select the first layer then while holding down shift click the ending layer
To multi-select layers in random order:
Hold down Command (Control on the PC) while selecting multiple layers
Note: if you are using a previous version of Photoshop (CS or below) these shortcut will not work
