Stay away from eBay, and beware of geeks bearing gifts. Those who usually sell older versions of DNS, or even current versions of DNS, are unreliable and unethical. Why you might find someone willing to sell their older version of DNS (i.e., 10.1 or 11.5), I do not recommend it. You can also return to the User Wizard for further training.When new versions are released, previous versions are discontinued. Luckily, ViaVoice is designed to continue improving its speech-recognition vocabulary by analyzing the text errors that you correct. It recognized larger words, such as subscription, but fumbled with smaller parts of speech that people tend to mumble, such as prepositions and contractions. ViaVoice understood our straight dictation moderately well. Not surprisingly, ViaVoice also has lower memory requirements-about 750KB per minute for recorded speech, which is less than the 1.5MB of memory that Dragon requires. For example, you need to click the mouse to pause text as ViaVoice reads it back to you, and you can't use your voice to enter keyboard commands, as you can with Dragon. ViaVoice is a dictation program, however, not a hands-free app like Dragon. Nuance (formerly ScanSoft) now distributes both programs, which even share some voice commands, such as "Scratch that" (to erase text) and "Go to sleep" (to turn off the microphone). In some ways, ViaVoice 10 is a lightweight and less expensive version of Dragon NaturallySpeaking 8.
ViaVoice 10 also comes in a Mac-ready version, which demands OS 10.3 and 192MB of RAM. You'll need an Internet connection and a 16-bit sound card as well. ViaVoice has moderate RAM requirements: 64MB for Windows 98 SE and Windows Me, and 192MB for Windows XP Home and Professional.
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