I made the dark squares darker. My home MacBook Pro has exellent display with good gamma correction. At work, I have an ASUS display that also exposed "overlight" problem, it is rather inaccurate working with colors.
Are there any other suggestions?

Hi all,

I have made a new interface for www.freechess.org, it is www.easychess.com. It allows play online with more than 300,000 freechess.org members. it is free and no registration required.
I also appreciate any feedback.

Anton