Has Apple become a vaporware producer?

MrPerfekt writes: "I am a giant Apple fan, but with the recent Apple TV delay and complete lack of information about the release of Leopard, I think this is a fair question. The iPhone is still months off as well. Apple has been somewhat out of character the past year telling us about products that are in development in the first place but it highlights the fact that they haven't released anything groundbreaking in a while. Instead, we only seem to get tastes of what's to come. I think this is minorly intensified by the fact that Macintoshes now use Intel processors. We can see the Intel roadmap and what is due to be released when and can eagerly anticipate a future Apple release that may be a while off. So, is Apple now in the unenviable position of being a company that gets us excited about future products that may not show up for a long time, if at all?"