A technology or solution thought to somehow magically solve all (or a majority) of one's problems. Often used in relationship to whatever the media and industry is currently calling sexy. For instance, cell phones, personal digital video recorders and pocket computers, or Java or XML and all the related baggage.
wiki.tcl.tk/28

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Note added at 17 mins (2005-08-31 14:32:42 GMT)
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Nel tuo caso anche semplicemente "caratteristiche", "punti di forza" o cose del genere.