Linux Foundation may use web best travel insurance beacons from time to time. Such web beacons may be provided by Linux Foundation’s third party advertising companies to help manage and optimize Linux Foundation’s online advertising. A web beacon is a mortgage calculators string of code that provides a method for delivering a graphic image on a web page or in an email message for the purpose of transferring data, or determining how many times a specific web page has been viewed. Web beacons enable Linux Foundation to recognize a browser’s cookie when a browser visits a Site, and to learn which banner ads bring users to each Site. For example, when a user visits a web page, the code for the page may include medical insurance instructions to go to another server to gather a single pixel graphic image. Web beacons are not placed on a user’s computer, and users remain anonymous. To opt out of targeted advertising delivered by Linux Foundation, or third party advertisers, users can opt to use freely available ad blocking software, to prevent ads from displaying in their browser. The commercial real estate Linux Foundation does not promote or recommend any type of ad blocking software, nor guarantees that any of the Site services will remain fully functional if the user utilizes such software.