7. Make talk cheap. Astronomical cell phone bills? Enter billshrink.com, a Website that analyzes one of your monthly statements for free and recommends the best packages for you, taking into account who you call the most and when, the features you use, and which company offers the best coverage in your area.
节省话费。弄清楚谁是你经常打电话的人，用最实惠的业务。

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