Safari 5 has been great so far for me, speedy, great extensions already and though a bit crashy, it's been great overall. But, I've been having a big problem since Safari 4. My tabs aren't colored properly (sometimes they are, sometimes they'll go whacky) this means I have no idea what tab I'm in, and it's very annoying. Apple never fixed it through an update, but I hoped Safari 5 addressed it. No luck, it was for awhile, now it's back! See the above picture. They're just randomly colored. How do I fix this?