My FW wishlist went from around 110 or so to 40. That might be a good thing as I will save money that way.
I checked my nook wishlist tonight and removed a few books that had price increases (most of which I wasn't that interested in anyway). One actually went down from about $17.40 or so to just over $10.00. One
insane price increase -- Dennis McDougal's "Angel of Darkness: The True Story of Randy Kraft and the Most Heinous Murder Spree" (a true crime book) went from under eight dollars to $19.99. This was a mass market paperback in 1982. I guess they think this price increase is OK because the paperback is out of print now. Riiight, like I can't find it on eBay.
Of course, I've had no problems with my Baen wish list.