Turn off color shifting on tabs and emphasize selected tabs
I don't like that all the colors on my tabs change every time I visit a new site. Please enable turning this off, and allow us instead to control tab color explicitly.
Also, please make it so that active tabs are emphasized. I.e., Have a thick color border around them of high contrast, or have them jut out a few pixels or put some sort of visual indicator next to them. Otherwise, when laid out on the left of the screen it's virtually impossible to tell which tabs are active (i.e., onscreen).
@laughfactory: Go to Themes, click to edit the theme you are using, and turn off "Accent Color From Active Page"