It's a tough time for me to figure out how to read file with type Property List (for tweaking purpose). I tried to use TextMate but it's been expired. I also tried to use TextEdit but all I can see were mysterious codes. However, Quick Look seems to be working well with this kind of files.
Why do you bother to launch your Quick Time Player while you can watch movies easily with Quick Look?
This is kind of killer feature, now you don't need to open your music in iTunes for you to listen to it. Quick Look it!
Whatever the files inside your Trash can be explored using Quick Look, including Musics and Movies. What a life saver!
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