My absolute favorite is from Einstein Bros. Whipped salmon cream cheese. Whenever I'm in Chicago, I gorge on that stuff. Used to get it all the time in college, but now I'm glad I can't get it regularly.I don't like cream cheese much, but I do like the cucumber dill that Bruegger's comes out with each spring. Plain bagels only, with cream cheese spread so thin I can see the bread through it.
(Bruegger's doesn't even charge me for the cream cheese!)
I made the mistake of taking it to class once. Had several people go "Dear God, what is that SMELL?". Whoops.