I bought a tube of Smashbox Camera Ready BB cream at Sephora today. Haven't used it yet, but am already second guessing myself - it was $39 for a 1 oz tube. I tend to get carried away there and prices start to seem irrelevant - oops.
I haven't tried a lot, but I've fallen in love with a sample of Chanel's CC cream and plan to buy a tube once it runs out. The coverage is light but can easily be increased, it's a fantastic match for my (admittedly very light) skin, and it doesn't melt or budge at all during the day. It's even noticeably better than my favorite UD Naked foundation.
If you have dry skin, you might also try Guerlain's BB cream. It gives a bit of a "glow," so it's not great for oily skin, but it offers similar coverage to the Chanel cream.
I haven't found one I love yet. Garnier was OK, a tad orange as it oxidized on my skin and it was too scented for my taste. Dr. Jart made me look ashy. Cover Girl CC sort of rubbed into balls. Neutrogena Skin Enhancer is probably my favorite.
My niece turned me onto MISSHA with the snail slime in it. I love the dewy look and coverage but it's too pale for my summer skin.