http://www.jasperassistant.com/license.html wrote:Evaluation Version

This is NOT a free software. Subject to the terms below, you are hereby licensed to use the Software for evaluation purposes without charge for a period of twenty-one (21) days. To use the Software after the 21-day evaluation period, a registration is required. Unregistered use of the Evaluation Version of the Software after the twenty-first (21st) day of evaluation period is a violation of this License Agreement.