FireFox Question?

Is there anyway to get rid of the little red x on the right of each tab? I often find myself accidentally clicking it when I really just want to select the tab not close it. Obviously I have the tabmixplus extension installed so I can just right click and be like undo clse tab but still, that takes valuable seconds and I'm not about wasting time, I'm about epic win. Any help appreciated.

>>3
Works fine for me with Firefox 2.0.0.11. Which version are you using? What is the default value?

For me 1 is default, each tab has its own X. With 0, only the active tab has an X and with values 2 or greater, no tabs have an X.