Placing a logo on a colored background

When you have a logo or any other image with white background you may want it to melt in with another colored background... and instead of using the masking tools or the magic wand... this is a faster way to do it...

Open the background and the logo

Copy the logo and paste it into the background document.

It will look something like this.

Now mark the layer with the logo and select Multiply in the layers palette and you're done.

You may have to adjust the colorbalance a bit.