Copy/paste buttons to duplicate camera positions

[Qwertyus3D]

Can be useful to have such option to quickly compare different models in HLAM windows. Sometimes you want to see details of animation etc. from specific angle to compare 2 models, but currently you need to copy/paste every single parameter to make both POV identical. Or maybe it can be some kind of "Syncronize windows" option, so you can choose which windows to syncronize from dropping down list.