Rich Karpinksi

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Science & Technology

How to Choose the Right Mobile Service for Your Business

3G or 4G? WiMax, LTE or HSPA+? With so many options in the smartphone market, it's hard to know which is the best device on the best network at the best price.

Starting a Business

Lessons in Startup Survival from the Downturn

Startups large and small have sprung from downturns. Here's how they've managed.

Science & Technology

Three Tips for Saving Money on Mobile Plans

As mobile data plans move to a pay-per-use model, you and your business will have to learn to work around them.

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