Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Goes Way Beyond the Phone Company Manual

The Treo established new grounds in the cellular phone by merging the capabilities of the palm sized computer with the phone system. This combination has brought entirely new concepts in computing and communications ability.The manual that come with the Treo is quite good, and explains what your particular phone company has implemented on your system.But beyond the capabilities your phone company has put in, the Treo has other options, other accessories, other programs that may be helpful to your needs. This book goes beyond what your manual contains to explain all the features of the Treo. As an example, my phone company manual doesn't talk about using the Treo with a GPS adapter and maping software, but the book does. Both the Treo 600 and the Treo 650 are covered.