Hello,
You can now enable/disable VSync in the settings. (Default: OFF)
I also changed the text for the Colorblind-Tags to make it more clear what they are meant for. (since it seemed to be unclear, judging from stuff i have read.)
ReThink | Evolved will get VSync later today, together with a bunch of minor bugfixes that i already forgot about.
Thats all for now, thank you.