I would second Jon's comment about Santa Anita. It's a very cool place as long as you don't mind that it only plays about 6,300 or so from the back. Lots of neat architectural features there, and from what I read in that thread from a few weeks ago, apparently it's in good shape right now. Plus it costs about $23 or something (!).
I've played Olivas Links once and enjoyed it. Forrest Richardson did a redesign on what was apparently not a particularly distinguished place. The new version is low profile and has some very interesting holes, although I can't give you many details from my one trip around.
Also, if you haven't played Lost Canyons before, I'm more or less in the Matt Ward camp on it. That is, the Sky is a pretty interesting layout, as long as you don't mind some really ludicrous terrain. The 2nd and 17th are two really fantastic par 3s from the "if I miss left I'm going to wind up about 500 feet down" school of design. But there are definitely a few places where you know Pete Dye (or whoever did the actual routing) must have said, "Well those last two holes were great, but how in God's name am I going to figure out a way to get to where I wanna put the next green?" But for my two cents, avoid the Shadow at all costs -- I really disliked that golf course.