In an article published in February 1996 by the Swiss magazine "Informatique-Informations", Pierre Perroud, founder of the digital library Athena, explained that "electronic texts represent an encouragement to reading and a convivial participation to culture dissemination", particularly for textual research and text study. These texts are "a good complement to the print book, which remains irreplaceable when for 'true' reading. (...) The book remains a mysteriously holy companion with profound symbolism for us: we grip it in our hands, we hold it against us, we look at it with admiration; its small size comforts us and its content impresses us; its fragility contains a density we are fascinated by; like man it fears water and fire, but it has the power to shelter man's thoughts from time." Roberto Hernández Montoya, an editor of the electronic magazine Venezuela Analítica, wrote in September 1998: "The printed text can't be replaced, at least not for the foreseeable future. The paper book is a tremendous 'machine'. We can't leaf through an electronic book in the same way as a paper book. On the other hand electronic use allows us to locate text chains more quickly. In a certain way we can more intensively read the electronic text, even with the inconvenience of reading on the screen. The electronic book is less expensive and can be more easily distributed worldwide (if we don't count the cost of the computer and the internet connection)." In the 2000s, while many people still prefer reading a print book, more and more readers enjoy reading their ebooks on their notebook, smartphone or any other electronic device. They buy their ebooks online from Amazon, Barnes & Noble, Yahoo, Palm, Mobipocket or Numilog. In March 2000, Numilog was founded by Denis Zwirn near Paris, France, as a company specializing in the distribution of digital books. Numilog launched in September 2000 an online bookstore that became the main French-speaking aggregator of digital books over the years. Numilog has sold books and audiobooks in partnership with a number of publishers, including Gallimard, POL, Le Dilettante, Le Rocher, La Découverte, De Vive Voix, Eyrolles or Pearson Education France. Numilog was bought in May 2008 by Hachette Livre, a leading publishing group. = Adobe Reader