Granted. WotC instead released 5th edition in June, 2008 figuring that 3.5 probably should have been 4th, so they changed the name of the current edition to 5th edition. Nothing else other than the name has changed.
I wish I could consolidate all of the 3.5 material I have that I want to use into about half a dozen topic-relevant books, eliminating all the material I don't want.