do they publish anything?
Yes, they published the magazine "Skeptical Inquirer"
Committee for Skeptical Inquiry
CSI publishes the magazine "Skeptical Inquirer", which was founded by Truzzi, 
who plays the smoking man in x files William Bruce Davis where is he from? Toronto, Ontario, Canada is he married? Yes, he is married to Emmanuelle Herpin is he a skeptic? Yes, he became increasingly involved in the skeptic movement and began to give lectures as a skeptic spokesman at universities across North America and at skeptic conventions, including CSI's CSICon in New Orleans is there a committee dedicated to this cause? Yes, Committee for Skeptical Inquiry how was it named? Paul Kurtz was inspired by the 1949 Belgian organization Comité Para, whose full name was "Comité Belge pour l'Investigation Scientifique des Phénomènes Réputés Paranormaux" , the proposed name was "Committee for the Scientific Investigation of Claims of the Paranormal and Other Phenomena", which in November 2006, CSICOP further shortened its name to "Committee for Skeptical Inquiry" (CSI) what is the purpose of this organization? The Committee for Skeptical Inquiry promotes science and scientific inquiry, critical thinking, science education, and the use of reason in examining important issues
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Committee for Skeptical Inquiry [SEP] Publications
CSI publishes the magazine "Skeptical Inquirer", which was founded by Truzzi, under the name "The Zetetic" and retitled after a few months under the editorship of Kendrick Frazier, former editor of "Science News". Cecil Adams of The Straight Dope calls "Skeptical Inquirer" "one of the nation's leading antifruitcake journals". In addition, it publishes "Skeptical Briefs", a quarterly newsletter published for associate members. CSI conducts and publishes investigations into Bigfoot and UFO sightings, psychics, astrologers, alternative medicine, religious cults, and paranormal or pseudoscientific claims.