Multiple Open Hydro-Calc Windows
This is a legal agreement between you, the end user, and Mark A. Matheson, the author of this software, regarding your use of the Hydro-Calc Software. By using this Software, you agree to be bound by the terms of this agreement.

1. Grant of License.
Mark A. Matheson hereby grants to you (an individual) the revocable, personal, non-exclusive, and non-transferable right to use this Software on one computer solely for your personal use. Sharing this Software with other individuals is in violation of this license agreement.
  You may not make the Software available on a network, or in any way provide the Software to multiple users, unless you have first purchased a multi-user license from Mark A. Matheson.

2. Copyright.
The Software is owned by Mark A. Matheson and protected by United States and international copyright law.
 You may not remove or conceal any proprietary notices, labels or marks from the Software.

3. Restrictions on Use.
You may not, and you may not permit others to (a) reverse engineer, decompile, decode, decrypt, disassemble, or in any way derive source code from, the Software;
 (b) modify, distribute, or create derivative works of the Software; (c) copy (other than one back-up copy), distribute, transmit, sell, rent, lease or otherwise exploit the Software.

4. Term of Agreement.
The term of this Agreement begins upon the first use of this Software. Mark A. Matheson reserves the right to terminate this Agreement at any time if you violate any provision of this Agreement. If the Agreement is terminated for any reason, you agree immediately to uninstall this software and destroy any downloaded copies of this software.

5. Limited warranty
(a) This software is provided on an "as is" basis, without any warranties of any kind, including, but not limited to, any implied warranties of merchantability or fitness for any particular purpose. No oral or written information or advice given by Mark A. Matheson, or dealers, distributors, or agents of this software shall create a warranty, or in any way increase the scope of this warranty, and you may not rely on any such information or advice. Mark A. Matheson does not warrant, guarantee, or make any representations regarding the use or the results of use, of the software in terms of correctness, accuracy, reliability, currentness, or otherwise, and the entire risk as to the results and performance of the software is assumed by you. If the software is defective, you, and not Mark A. Matheson or dealers, distributors or agents of this software, assume the entire cost of all necessary servicing, repair or correction other than expressly described above.

(b) Neither Mark A. Matheson nor anyone else who has been involved in the creation, production or delivery of this product shall be liable for any direct, indirect, consequential or incidental damages (including damages for loss of business profits, business interruption, loss of business information, and the like) arising out of the use or inability to use such product or related to this agreement, even if Mark A. Matheson has been advised of the possibility of such damages. Mark A. Matheson shall not be liable to you for any indirect, special, incidental, or consequential damages or lost profits arising out of or related to this agreement or your use of the software and/or the related documentation, even if Mark A. Matheson has been advised of the possibility of such damages. In no event shall Mark A. Matheson's liability hereunder, if any, exceed the purchase price paid by you for the software.

ACKNOWLEDGMENT
By using this software, you acknowledge that you have read and understand the fore going and that you agree to be bound by its terms and conditions. You also agree that this agreement is the complete and exclusive statement of agreement between the parties and supersedes all proposed or prior agreements, oral or written, and any other communications between the parties relating to the license described herein.

  Hydro-Calc Software is Copyright 2008-2009, Mark A. Matheson