I love iTunes, and it’s easily the application that I use the most.  I never go a day without it being open for at least 2-3 hours.  In case you haven’t noticed I really <3 music.  So, like all applications Apple iTunes has smart playlists, and just like in these other applications they work flawlessly, and as they are intended.  I constantly use my “recently added” smart folder, and it’s probably the best way to find content that I’ve just added.  I can’t imagine not using it.  My playlist would be a mess. Imagine a playlist with messed up ID3 tags.  How else would I find the tracks I just added?  Anyway… while I’m in these “smart folders” listening to newly inputted tunes, I often go back to my main library and look for new songs.  I’d really love it if iTunes realized this and started playing tracks from my active playlist, or library.  That would be amazing… and the fact that it doesn’t really annoys me lately.   I know, it’s a small thing, but it bugs me none the less.