This is exactly the kind of misunderstanding I'm talking about. Clearly, nothing alive today evolved from anything else alive today, related creatures evolved from common ancestors. When a scientist says "humans evolved from apes rather than, say, lizards", he is actually saying "humans evolved from something like an ape rather than, say, something like a lizard".
So, yes, technically scientists do say we evolved from apes. What they don't say is that we evolved from modern apes, which is what the creationists assume is meant. The problem comes from interpretation of words, where one group uses a specific meaning that is used as a more general word by another group. Now I think about it, the scientists are more at fault in this case, since they use the term "ape" to apply to species that aren't around now and so technically aren't apes. Unless ape is used to refer to a much wider group in which case we didn't need to evolve from apes because we still are apes.