<p>I'm interested in finding good icons/images that can be used in both 'free' and proprietary programs. </p>

<p>Please include a description of any license restrictions associated with the source of the icons you suggest.</p>

[{'answer_id': 47922, 'author': 'Marcio Aguiar', 'author_id': 4213, 'author_profile': 'https://Stackoverflow.com/users/4213', 'pm_score': 3, 'selected': False, 'text': '<p>I use two search engines:</p>\n\n<p><a href="http://www.iconfinder.net/index.php?q=file" rel="noreferrer">IconFinder</a> and <a href="http://www.iconlook.com/search.icon?q=file&amp;s12=on&amp;s16=on&amp;s22=on&amp;s32=on&amp;s48=on&amp;s64=on&amp;s128=on" rel="noreferrer">IconLook</a>.</p>\n\n<p>If you can\'t find what you want, this <a href="http://speckyboy.com/2008/03/04/top-40-free-icon-resources-for-web-designers-updated-speckyboy/" rel="noreferrer">blog post</a> has a list of great resources.</p>\n'}, {'answer_id': 47924, 'author': 'Joshua Turner', 'author_id': 820, 'author_profile': 'https://Stackoverflow.com/users/820', 'pm_score': 2, 'selected': False, 'text': '<p><a href="http://www.iconarchive.com" rel="nofollow noreferrer">http://www.iconarchive.com</a> has a nice selection</p>\n'}, {'answer_id': 47925, 'author': 'Nicholas', 'author_id': 2658, 'author_profile': 'https://Stackoverflow.com/users/2658', 'pm_score': 0, 'selected': False, 'text': '<p>I\'ve had the best luck with <a href="http://www.iconbuffet.com" rel="nofollow noreferrer">Icon Buffet</a> and <a href="http://stockicons.com" rel="nofollow noreferrer">StockIcons</a></p>\n'}, {'answer_id': 47926, 'author': 'Jared', 'author_id': 1980, 'author_profile': 'https://Stackoverflow.com/users/1980', 'pm_score': 2, 'selected': False, 'text': '<p>I\'ve used Silk Icons (<a href="http://www.famfamfam.com/lab/icons/silk/" rel="nofollow noreferrer">http://www.famfamfam.com/lab/icons/silk/</a>) on a few projects. It\'s covered under the creative commons license so you will have to include a link back to the site somewhere in your app.</p>\n'}, {'answer_id': 47935, 'author': 'Adam Davis', 'author_id': 2915, 'author_profile': 'https://Stackoverflow.com/users/2915', 'pm_score': 0, 'selected': False, 'text': '<p>A <a href="http://www.iconsreview.com/" rel="nofollow noreferrer">good starting point</a>, and a <a href="http://www.icons-icons.com/" rel="nofollow noreferrer">nice stock icon site</a>.  Some require payment, but there are lots of free sources out there.  However, one of your highest priorities for a commercial application is that it looks good enough to buy - <a href="http://kalzumeus.com/2006/08/25/outsourcing-for-the-uisv/" rel="nofollow noreferrer">$30 for a good set is cheap</a> compared to the time it takes you to research and find a set, nevermind the time it\'d take for you to make them yourself.</p>\n\n<p>-Adam</p>\n'}, {'answer_id': 58335453, 'author': 'Sashini Hettiarachchi', 'author_id': 9571038, 'author_profile': 'https://Stackoverflow.com/users/9571038', 'pm_score': 1, 'selected': False, 'text': '<p>I used <a href="https://fontawesome.com/v4.7.0/icons/" rel="nofollow noreferrer">Fontawesome</a> to find icons.</p>\n'}]
['https://Stackoverflow.com/questions/47915', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4491/']