What do you think it's the best way? Plain old water and microfiber cloth?
I used iKlear on my led screen and it made a streaky mess of it. No matter how much i buffed it, it wouldn't come out. I then used Monster ScreenClean and it cleaned everything up.
Personally, i won't be using iKlear again.
Considering it is glass, I don't understand why anyone would use anything but Windex (or similar)