By creating certain marks on paper, or by making certain sounds-breathing past a moving tongue-or by articulation of hands and bodies, language users can give expression to their mental lives. With language we command, assert, query, emote, insult, and inspire. Language has meaning. This fact can be quite mystifying, yet a science of linguistic meaning-semantics-has emerged at the intersection of a variety of disciplines: philosophy, linguistics, computer science, and psychology.

Do more with your iPAQ than you ever thought possible using this easy-to-use guide. Get step-by-step guidance for using Word, Excel, and Outlook, manage your finances, and secure your iPAQ from theft or loss. Covering wireless connections, troubleshooting, as well as fun things to do with the most popular pocket PC—this book will show you how make the most out of your iPAQ.

Get the most out of your Dell Axim with this step-by-step guide. "How to Do Everything with Your Dell Axim Handheld, Second Edition" has been fully revised to cover Microsoft's new operating system for Pocket PCs--Windows Mobile 5.0. Find out how to manage personal information, send and receive e-mail, synchronize with desktop computers, and go wireless. Get details on optimizing memory, conserving battery power, and using the security features to protect your valuable information. Enjoy videos, music, and eBooks, and use your Axim as a digital camera. This handy resource contains all of the expert advice you need to be more productive and have more fun with your Dell Axim.