Commission Junction is an online advertising company owned by ValueClick operating in the affiliate marketing industry, which operates worldwide. The corporate headquarters is in Santa Barbara, California, and there are offices in Chicago, New York, San Francisco, and Westborough in the USA. and in the UK, Germany, France, Sweden and Spain.
Free and open source software (F/OSS, FOSS) or free/libre/open source software (FLOSS) is software that is both free software and open source. It is liberally licensed to grant users the right to use, copy, study, change, and improve its design through the availability of its source code.