This addon will change your quality of raiding by alot, giving you neat options and clean nameplates!
Two addons are to be downloaded:
When you first log on after downloading, simply press yes and wait for the reload ui.
Immediately afterwards, you can see the results!
Press V to show only enemy nameplates
Press Shift + V to show only friendly nameplates
Press Ctrl + V to show all nameplates
These commands work with the default blizzard nameplates as well.
I recommend this addon greatly, it's very handy!