“Modern technologies for Esperanto” was the topic of KAEST 2010 – the Conference about Applications of Esperanto in Science and Technic” organized by E@I in Modra (Slovakia) between 18th and 21st of November 2010. The lecture collection of the same name contains over all 33 full texts by 27 persons, on 323 pages. Resumes are available in three languages (Esperanto, Slovak and English), and each lecturer is prezented along with a photo and short biography. Also part of the collection is a detailed history of the events SAEST/AEST/KAEST have run since 1978.