There is a way to get new graphics into an 880. Someone on URC's forum found where and how to do it.....

Once you have the new graphics, put them into program files/Universal remote control/CCP/mx-880/images/... then pick a folder (i've been using alpha)/icons.

Next step is to open CCP, and open mx-880 file. Now when you Create & Name Devices the images you added will show up here. Add them as a device to any page other than page 1(for ease of use). From here you can now copy and paste anywhere in the remote. I'm going from memory here so I may have missed a step, but that's the gist of it.