How about the year 2038 date problem ?
Just look at the press the Y2k issue got, Maybe you could do a spin with that and how your helping customers prepare or be aware of it.
Its long way off I know and I guess its more a OS problem than something you can fix but that's the type of thinking you should be looking at.
Think of issues your customers maybe facing even if they don't know about it yet.

Just suggestions.