These icons are distributed under a Creative Commons Attribution-No Derivative Works 3.0 Unported License.
License in short.
The icons are free for personal use and also free for commercial use, but we require linking to our web site www.visualpharm.com. If you don't want to place a link, purchase them for $49 per set.
For the websites we require linking from all pages where the icons are used. Please put the link in the footer if the icons are used on each page.
For the desktop software we require linking from About dialog.
Full text of a Creative Commons Attribution-No Derivative Works 3.0 Unported License.
You are free:
to Share to copy, distribute and transmit the work Under the following conditions:
Attribution You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). No Derivative Works You may not alter, transform, or build upon this work. With the understanding that:
Waiver Any of the above conditions can be waived if you get permission from the copyright holder. Other Rights In no way are any of the following rights affected by the license: Your fair dealing or fair use rights; The author's moral rights; Rights other persons may have either in the work itself or in how the work is used, such as publicity or privacy rights. Notice For any reuse or distribution, you must make clear to others the license terms of this work. The best way to do this is with a link to http://creativecommons.org/licenses/by-nd/3.0/ web page.