I'm an aspiring logo designer so I'm doing some research.
Apple's logo, according to all the "evolution of the Apple logo" photos, shows their current logo as being a 3d type Grey gradient logo. So that's their official one, but where do they actually use that at? In everything I see from their website to ads they are either using solid grey or monochrome. I heard that its OK to use gradients in logos now as long as they are relatively simple.
Looking at the Skype design document it says use the gradient logo for screen use and the solid color logo for print use. Is this standard practice for logos with gradients?