Welcome to the English version of my blog! I had seen that some users were using Google Translate to read the Russian version of my blog. I hope that my English is a little bit better than automatic translation, and it will be more understandable for you. I'm not going to translate all my old posts, so some of my projects available only in the Russian version of these pages. But I'm planning to present here the most useful ones for international users. Feel free to contact me if you would like to improve quality of English on some pages of this blog.